which of the following

Which Of The Following

Answers

Answer 1

Answer: B

Explanation:

cause our organs make up a system to help us stay alive (i tried my best to explain)


Related Questions

For the second question of the biopharma case why did you only
take into account the last 6 years and not the years before? In
other words, why did you take the year 2008 as the reference
year?

Answers

In the biopharma case, only the last six years were taken into account while analyzing the question for the reason that during that period, there was a significant change in the company's operation and production processes. The year 2008 was taken as the reference year because it marked the beginning of a period where the company had started to diversify and enter new markets.

The company had begun to pursue collaborations and acquisitions to enhance its product range and expand its reach globally.The company had to shift its business strategy in the wake of growing competition from generics and the increasing complexity of drug development.

During this period, the company also focused on innovation and patenting new products to protect its market position and maintain growth in the long run.As a result, the analysis of the company's operations before 2008 would have been less relevant as it would not have reflected the changes in the company's strategy that took place over the last six years. Moreover, using the year 2008 as a reference year would help to evaluate the company's progress and performance over time and measure its growth rate.

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Sides of a DNA molecule are made up of sugar molecules alternating with phosphate molecules true or false

Answers

yes the statement is absolutely correct

URGENT WILL GIVE BRAINLIEST TO BEST ANSWER.

What is the main process that has taken place in the landform in picture B to change it into the landform in picture C? Explain how the process has changed the landscape.

Name and explain the process that has taken place to change the landform in picture C into the landform in picture A.

URGENT WILL GIVE BRAINLIEST TO BEST ANSWER.What is the main process that has taken place in the landform

Answers

Answer:

Erosion

Explanation:

Thicker or hotter crust rises upward, forming mountains, because the crust is essentially floating on the mantle under it, and crust that is either thicker or hotter (less dense) floats higher.

A student wanted to study the effects of a new type of plant food on the growth of a particular type of flower. Using five different concentrations of food, the plants were then allowed to grow over a 2-month period. At the end of the 2 months, the heights of the plants were measured. A regression analysis was completed, and the relationship was found to be linear with the least squares equation of y = 3.47 + 1.16x, where y is the height of the plant and x is the concentration of the plant food. The standard error for the slope was found to be 0.33.
(a) Calculate the test statistic for a hypothesis test for the slope. (Round your answer to two decimal places.)
(b) A hypothesis test was done for the slope of the least squares regression line, and a P-value of 0.0012 was found. Which of the following conclusions is appropriate? (Use a = 0.05.)
Fail to reject the null hypothesis and conclude that there is insufficient evidence of a linear relationship between the concentration of food and the height of the plant.
Reject the null hypothesis and conclude that there is sufficient evidence of a linear relationship between the concentration of food and the height of the plant.
Fail to reject the null hypothesis and conclude that there is sufficient evidence of a linear relationship between the concentration of food and the height of the plant.
Reject the null hypothesis and conclude that there is insufficient evidence of a linear relationship between the concentration of food and the height of the plant.

Answers

(a) Test statistic:

The slope of the regression line is given as 1.16, while the standard error for the slope is given as 0.33. The test statistic is calculated as:

Test Statistic = (slope - Null Value) / Standard Error

H0: slope = 0Ha: slope ≠ 0

At a 5% level of significance, the two-tailed test has a critical region of zα/2=1.96. We will reject the null hypothesis if the test statistic is less than -1.96 or greater than 1.96.

Test Statistic = (slope - Null Value) / Standard Error = \(\frac{(1.16 - 0)}{0.33}\) = 3.5152

The calculated test statistic is 3.52 (rounded to two decimal places).

(b) A hypothesis test was done for the slope of the least squares regression line, and a P-value of 0.0012 was found.

We will use α = 0.05.

At the 5% level of significance, the null hypothesis will be rejected if the p-value is less than 0.05. Since the calculated p-value of 0.0012 is less than 0.05, we will reject the null hypothesis.

Hence, the appropriate conclusion is to reject the null hypothesis and conclude that there is sufficient evidence of a linear relationship between the concentration of food and the height of the plant.

The correct option is: Reject the null hypothesis and conclude that there is sufficient evidence of a linear relationship between the concentration of food and the height of the plant.

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Part I Illuminating Photosynthesis #1 : Fill in this concept map depicting the major steps in photosynthesis in the chloroplast H20 of Photosystem I transfers Word Bank Electron Transport Chain ATP Synthase Calvin Cycle Light NADPH Chlorophyll Protons CO2 Photosystem II Electrons 02 to produce ATP G3P (Sugar Building Block) #2 : Fill in the table: Major Steps in Does this step depend on Experimental variable to What would happen if an Photosynthesis any other step? How? measure? herbicide disrupted this Photosystem II Photosystem l ATP Synthase Calvin Cycle

Answers

Photosynthesis in chloroplasts involves major steps such as light absorption, electron transport, ATP synthesis, and carbon fixation. It begins with light-dependent reactions in photosystems I and II, followed by electron transport and ATP synthesis.

Step 1: Photosynthesis is a complex process that occurs in the chloroplasts of plants, involving several major steps such as light absorption, electron transport, ATP synthesis, and carbon fixation.

Step 2:Photosynthesis is the process by which plants, algae, and some bacteria convert light energy into chemical energy in the form of glucose. It occurs in the chloroplasts, specifically in three main stages: light-dependent reactions, electron transport chain, and the Calvin cycle.

During the light-dependent reactions, light energy is absorbed by chlorophyll molecules in photosystem II (PSII) and photosystem I (PSI). In PSII, water molecules are split, releasing electrons, protons (H+ ions), and oxygen. The electrons move through an electron transport chain, creating a proton gradient across the thylakoid membrane. This gradient is essential for ATP synthesis by ATP synthase, using the energy from the electron flow.

In PSI, electrons are re-energized by absorbing more light energy and are ultimately used to produce NADPH, another energy carrier. The ATP and NADPH generated in the light-dependent reactions are then used in the Calvin cycle.

The Calvin cycle, also known as the light-independent reactions or carbon fixation, occurs in the stroma of the chloroplast. It uses ATP, NADPH, and carbon dioxide (CO2) to produce glucose (G3P), which serves as a building block for sugars and other organic compounds. The cycle regenerates the starting molecule, ribulose bisphosphate (RuBP), allowing the process to continue.

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state the enzymes that catalyses the digestion of starch and fats​

Answers

Amylase for starch lipase for fats including lipids and glycerol

Scientific theories _____.

are not subject to revision

can be changed and revised

need to be proven only once

become laws when they are proven

Answers

I believe they can be changes and revised

Answer the following questions;
a) write 3 examples about reduction of complexity in simulation
b) how to describe models
c) give 3 examples to systems
d) how to classify systems
e) what is sytem analysis
f)how to check models
g) what is numerical simulation
h) explain MBS(multi body systems
i) what is optimization

Answers

Reduction of complexity in simulation can be achieved through abstraction, simplification, and optimization techniques.

How can models be described in simulation?

Simulation models can be described using mathematical equations, algorithms, or graphical representations that capture the essential characteristics and behaviors of the system being simulated.

Examples of systems include an ecosystem, a manufacturing assembly line, and a transportation network.

Systems can be classified based on their complexity, behavior, and interdependencies. They can be categorized as simple or complex, deterministic or stochastic, and open or closed systems.

System analysis involves studying and understanding the components, interactions, and behavior of a system to gain insights, make improvements, or solve problems.

Model checking involves verifying the correctness, consistency, and validity of a simulation model by comparing its outputs or behavior with expected or desired outcomes.

Numerical simulation refers to the process of using mathematical models and algorithms to approximate and solve complex real-world problems or phenomena.

Multi-Body Systems (MBS) are mechanical systems consisting of multiple interconnected bodies or objects whose motion and interactions are governed by Newton's laws of motion.

Optimization refers to the process of finding the best or optimal solution to a problem by systematically exploring and evaluating different options or configurations based on defined criteria or objectives.

In summary, reduction of complexity in simulation can be achieved through techniques such as abstraction, simplification, and optimization.

Models in simulation can be described using mathematical equations, algorithms, or graphical representations.

Systems can vary from ecosystems to manufacturing assembly lines, and they can be classified based on various criteria. System analysis involves studying and understanding the components and behavior of a system.

Model checking is used to verify the correctness of simulation models. Numerical simulation uses mathematical models to solve complex problems.

Multi-Body Systems (MBS) involve interconnected mechanical bodies governed by Newton's laws. Optimization aims to find the best solution based on defined criteria.

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Select all of the following statements that are true concerning living organisms and how they acquire energy. check all that apply A. Cells, the basic unit of life, cannot survive on their own. Instead, all living organisms must obtain and use energy to live. B. Energy flows through a system by being captured, changing forms, used for work, and lost as heat.
C. Instead of a constant input of energy, energy is recycled by organisms.instead of a constant input of energy, energy is recycled by organisms. D. The daily food consumption of an organism provides the energy to support all the metabolic process required for the organism to live.
E. Life runs on mechanical energy from food.life runs on mechanical energy from food.

Answers

The statements that are true concerning living organisms and how they acquire energy include the following:

A. Cells, the basic unit of life, cannot survive on their own. Instead, all living organisms must obtain and use energy to live.

D. The daily food consumption of an organism provides the energy to support all the metabolic process required for the organism to live.

What is a living organism?

A living organism can be defined as an organism that has an organized structure, cells, and possesses and show the characteristics of life.

Basically, some of the characteristics of a living organism include the following:

MovementReproductionNutritionIrritabilityGrowthExcretionRespirationDeath

Based on the information provided, the statements that are true concerning living organisms and how they acquire energy include the following:

Cells are the basic unit of life but they cannot survive on their own. Consequently, every living organisms must obtain and use energy to live. The daily food consumption of a living organism provides the necessary energy needed to support all the metabolic process this required for an organism to live.

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Monster color: Purple is dominant (P) Blue is recessive (p) A PP father and a PP mother What color(s) are the parents? ____________________________________________________ What color(s) are the children?

Answers

Both parents and children will be purple

chromosomal rearrangement means_______?

Answers

Answer:

A chromosomal rearrangement means that pieces of chromosomes are missing, duplicated (there are extra copies), or moved around.

Chromosomal rearrangement means 'a structural variation that alters the structure of chromosomes without changing the number of chromosomes'

It is a genetic abnormality that affects chromosome structure without altering the number of chromosomes in the organism. DNA segments are deleted, duplicated, inverted, or translocated from one location to another within the same or different chromosomes, resulting in a variety of genetic disorders.

For example, translocation can occur if a fragment of one chromosome breaks off and attaches to another chromosome, causing the genes in the chromosome fragment to be rearranged. Chromosomal rearrangements are associated with a variety of genetic diseases, ranging from cancer to developmental disabilities, depending on the type and severity of the rearrangement.

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How do shifting seasons occur?

Answers

Answer:

  The Earth's tilted axis causes seasons. During different parts of the year, the Earth recieves the sun's rays directly. It's summer in the Northern Hemisphere.  When the South Pole tilts toward the Sun, it's winter in the Northern Hemisphere.

Explanation:

why is radiation a unique form of thermal energy transfer?

Answers

Answer:

The radiation occurs at all temperatures, with the rate of emission increasing with the temperature. Figure 3.1. Heat transfer by thermal radiation between two bodies. Unlike conduction and convection, heat transfer by thermal radiation does not necessarily need a material medium for the energy transfer.

Explanation:

none

Radiation is the electromagnetic transfer of heat energy through space. The majority of the electromagnetic radiation emitted by the sun is invisible to the human eye.

What is radiation?

Radiation is energy that travels through space at the speed of light from a source.

This energy is associated with an electric and magnetic field, and it has wave-like properties. Radiation is also known as "electromagnetic waves."

Radiation is a mutagen that can eventually cause cancer. Radiation can either kill cells or damage their DNA, impairing their ability to reproduce and eventually leading to cancer.

High energy particles pass through your body when radiation is present.

Because radiation (primarily electromagnetic waves) can transfer energy even through a vacuum, no mas is required.

Other types of energy transfer involve the transmission of vibrational motion from one matter molecule to the next.

Thus, radiation is a unique form of thermal energy transfer.

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when our solar system formed, what type of planets formed toward the center? What type formed further out?

Answers

rocky planets towards the center, gassy formed further out.

3. Which phase of the cell cycle is the period of growth and development?

Answers

Answer:

interphase

Explanation:

A cell spends most of its time in what is called interphase, and during this time it grows, replicates its chromosomes, and prepares for cell division.

I'm sorry, but I need help with my assignment. I've started but I can't seem to formulate a hypothesis and interpret it, and my biggest problem is answering the hypothesis.

Answers

Answer:

I am sorry

Your PDF is in Portuguese language.

Please send the another question with english in it.

what makes up cell membranes and is used to create hormones.
A. cholesterol
B. hydrocarbon
C. starch
D. glucose

Answers

Answer:

What makes up cell membranes and is used to create hormones?

cholesterol**

All biomolecules have the following traits except

nitrogen elements**

What enzyme breaks down starch in your saliva?

amylase**

Which soil-based compounds do plants use to create amino acids from glucose?

nitrogen**

What is a lipid that makes up cell membranes and is used to create hormones?

cholesterol**

Cholesterol makes up cell membranes and is used to create hormones.

Cholesterol is a necessary lipid for the body as it contributes to the formation of cell membranes and hormones. However, high amounts of cholesterol in the blood have harmful consequences for health.

Cholesterol has different functions in the body such as:

- Formation of structures: It is one of the main components of the plasma membranes of animal cells.

- Contributes to the formation of hormones: sex hormones (progesterone, estrogens, and testosterone), corticosteroid hormones (cortisol and aldosterone).

- Contributes to the metabolization of calcium to obtain vitamin D.

Additionally, the options hydrocarbon (natural chemical compound obtained from the earth to be used as fuel), starch (natural macromolecule that contributes to the human digestion process) and glucose (the most abundant chemical compound in nature that serves as a source of energy for organisms) are not correct options, because these substances do not have the function of forming cell membranes and creating hormones.

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what makes up cell membranes and is used to create hormones.A. cholesterolB. hydrocarbonC. starchD. glucose

the chromosomes of the body cells are paired. true or false

Answers

Answer: True: The chromosomes of body cells are paired.

Explanation: Hope it helps

2. When Jesus resurrected, who did he appear to first?
3. What instruction did Jesus give his disciples before his ascension​

Answers

Answer:

2. When Jesus resurrected, who did he appear to first?

Mary Magdalene

9 Now when he was risen early on the first day of the week, he appeared first to Mary Magdalene, from whom he had cast out seven demons. 10 She went and told them that had been with him, as they mourned and wept.

3. What instruction did Jesus give his disciples before his ascension​

And Jesus came and said to them, “All authority in heaven and on earth has been given to me. Go therefore and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, teaching them to observe all that I have commanded you.

PLEASE HELP, WILL GIVE BRAINLIEST

PLEASE HELP, WILL GIVE BRAINLIEST

Answers

Hi I think it’s the 3rd choice too

You got it right :)

You used PNGaseA to remove some glycans from a peptide. Which of the following statements can you make with certainty (choose all that apply.)
Question options:
A. The glycans will all contain at least two GlcNAcs
B. The glycans will all contain some sialic acid.
C. The protein had N-linked glycans
D. The protein had O-linked glycans

Answers

You used PNGaseA to remove some glycans from a peptide, the following statements can you make with certainty is A. The glycans will all contain at least two GlcNAcs and C. The protein had N-linked glycans

Using PNGaseA to remove glycans from a peptide, you can make the following statements with certainty, the glycans will all contain at least two GlcNAcs, this statement is accurate, as PNGaseA specifically targets N-linked glycans, which always have a core structure consisting of two N-acetylglucosamine (GlcNAc) residues. The protein had N-linked glycans, this statement is also true because PNGaseA is an enzyme that selectively cleaves N-linked glycans from proteins. By using PNGaseA, you confirm the presence of N-linked glycans on the peptide.

However, the other two options cannot be made with certainty, the glycans will all contain some sialic acid: While many N-linked glycans can be sialylated, it is not a universal feature, and PNGaseA does not provide information on sialic acid content. The protein had O-linked glycans: The use of PNGaseA does not provide any information about the presence of O-linked glycans, as this enzyme is specific for N-linked glycans only. So therefore the following statements can you make with certainty is A. The glycans will all contain at least two GlcNAcs and C. The protein had N-linked glycans.

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Evolution assessment- Which data best supports your claim? Why are these data important to scientists in determining common ancestery

Answers

Scientists use various types of data to determine common ancestry, including anatomical, molecular, and fossil evidence

. Anatomical evidence involves comparing the physical structures of different species, while molecular evidence involves analyzing DNA or protein sequences to determine genetic relationships between species. Fossil evidence involves examining the physical remains of ancient organisms to determine their relationships to present-day species.

What is Evolution?

All of the above types of data are important to scientists in determining common ancestry because they provide different perspectives and information on the evolutionary history of a particular group of organisms. For example, molecular data can reveal genetic relationships that may not be evident from anatomical or fossil evidence.

Fossil evidence can provide a record of the physical changes that occurred over time, while anatomical evidence can help identify homologous structures and reveal evolutionary relationships.

Therefore, By combining multiple types of data, scientists can construct a more complete picture of the evolutionary history of a group of organisms and make more accurate inferences about common ancestry.

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your friend gets bloated after eating flour and wheat. describe a gluten-free diet to her

Answers

If your friend gets bloated after eating flour and wheat, then a gluten-free diet can be suggested to her.  The gluten-free diet includes eliminating all food sources that contain gluten.

Gluten is found in wheat, barley, rye, and oats. People who suffer from celiac disease, gluten sensitivity, or wheat allergy can benefit from a gluten-free diet.

In addition to flour and wheat, your friend should avoid the following foods and beverages:

Most breakfast cereals, bread, and crackers contain gluten.

Pizza, pasta, and other foods made with wheat, barley, or rye.

Wheat bran, wheat germ, semolina, and couscous.

Wheat flour, including all-purpose flour, bread flour, cake flour, and pastry flour.

Treats and desserts made with flour, such as cake, cookies, and pastries.

Pretzels, breadcrumbs, and croutons.

Ales, lagers, beers, and malt vinegar.

Gluten-free diet foods include:

Fruits and vegetables are rich in nutrients, low in calories, and gluten-free.

Legumes, including lentils, beans, and peas, are gluten-free.

Rice, quinoa, and corn are gluten-free grains.

Milk, yogurt, and cheese, as well as their alternatives, such as soy milk and almond milk, are gluten-free. Meat, poultry, fish, and seafood are naturally gluten-free, as are eggs.

Oats are inherently gluten-free, but they can become contaminated with gluten during processing; therefore, it's critical to choose gluten-free oats. For example, steel-cut oats, quick oats, and rolled oats are often processed in facilities that also process wheat, barley, and rye. Gluten-free oat products are available at specialty grocery stores, online, and in natural food stores.

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4. Affinity chromatography is often used to isolate eukaryotic mRNAs away from other cellular components. What feature of eukaryotic mRNAs do you think would make them easy to isolate?

Answers

Affinity chromatography is often used to isolate eukaryotic mRNAs away from other cellular components because of a unique feature of eukaryotic mRNAs called a poly(A) tail.

A poly(A) tail is a long chain of adenine nucleotides that is added to the 3' end of eukaryotic mRNAs by an enzyme called poly(A) polymerase. The poly(A) tail plays a role in the stability and transport of mRNAs, but it also has a unique property that makes it easy to isolate eukaryotic mRNAs using affinity chromatography.

The poly(A) tail can be chemically modified in a specific way that allows it to bind to a specific ligand, such as a protein or a nucleotide analogue. By using a ligand that selectively binds to mRNAs with a poly(A) tail, it is possible to isolate these mRNAs using affinity chromatography. This is because the mRNAs with a poly(A) tail will bind to the ligand more strongly than other cellular components, allowing them to be easily separated and purified.

Therefore, the unique feature of eukaryotic mRNAs with a poly(A) tail makes them easy to isolate using affinity chromatography.

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Changes those occur during puberty in boys and girls(Secondary sexual characters)
a) Height
b) Body shape
c) Voice
d) Sweat glands and oil glands
e) development of sex organs
f) Psychological, mental, intellectual and emotional changes

Answers

In boys and girls, puberty is characterized by physical and hormonal changes during maturation .

What is Puberty?

Puberty is the stage of adolescence when an individual becomes physically and sexually maturation .

Puberty is a process of maturation that typically begins around the ages of 10 or 11 and ends around the ages of 18 or 19.

During puberty, hormones released by the body cause physical changes such as growth of body hair, deepening of the voice, and the growth of breasts in females.

Puberty also brings about psychological changes such as increased and the ability self-awarenessto think more abstractly.

The process by which a child's body develops into an adult body capable of sexual reproduction is known as puberty.

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(a) the double-strand breaks occur along the dna backbone. describe the process by which the breaks occur.

Answers

Physical connections made during crossing over are necessary for the proper detachment of homologous chromosomes in meiosis.

DNA double-strand breaks (DSBs) can occur as a result of endogenous processes like DNA replication and repair as well as exogenous agents like radiation and specific chemicals. Cells purposefully create additional DNA double-strand breaks (DSBs) throughout meiosis in order to start homologous recombination, which accurately segregates chromosomes by exchanging genetic material between homologous chromosomes. A single-strand break can be repaired by using the unharmed strand as a template. Homologous recombination is a frequent form of repair for double-strand breaks. Two identical Genetic molecules exchange genetic material in this instance. Chemicals can be employed to undo the harm.

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Imagine a population of rabbits with fur color that ranges from black to white. If this population were put in an area that has dark rocks that camouflage the black rabbits, as well as light stones that hide the white rabbits, what would most likely happen to the gray rabbits?
Gray rabbits would blend into either environment.
Gray rabbits would adapt to have black fur.
Gray rabbits would be eliminated by predators.
Gray rabbits would mutate their genes.

Answers

Answer:

this is late but it's the third option

Gray rabbits would be eliminated by predators.

Explanation:

Gray population rabbits would blend into either environment would most likely happen to the gray rabbits. So, the correct option is A.

What is Population?

A population is a collection of organisms belonging to the same species that co-exist in the same place and are able to reproduce. Members of a population interact with each other through mating, competition for resources, and other social behaviors. They also share a common gene pool.

The ratio of the birth rate of a population to its death rate as well as immigration and emigration determine the size of the population. When the birth rate exceeds the death rate, population growth results; When the death rate is high, the population declines. Emigration occurs when people leave a population to go elsewhere, whereas immigration occurs when people move into a population from outside.

So, the correct option is A.

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The aquatic ancestry of bryophytes is most clearly demonstrated by what character?
A.the use of flagellated motile sperm
B.mycorrhizal associations with fungi
C.a nutritionally dependent sporophyte
D.the production of a sporangium

Answers

The aquatic ancestry of bryophytes is most clearly demonstrated by the production of a sporangium. The correct option is  D) the production of a sporangium.

Bryophytes are a group of non-vascular plants that have an aquatic ancestry. They evolved from green algae and share several features with their aquatic ancestors, including the production of a sporangium. A sporangium is a structure that produces spores, which are essential for the reproduction of bryophytes.

The production of a sporangium is a key feature that demonstrates the aquatic ancestry of bryophytes. Green algae, which are the ancestors of bryophytes, also produce sporangia for reproduction. The sporangia of bryophytes are similar in structure and function to those of green algae, suggesting that they evolved from a common ancestor.

Another feature that demonstrates the aquatic ancestry of bryophytes is their dependence on water for reproduction. Bryophytes require water to transport their sperm to the egg for fertilization. This is similar to the way in which green algae reproduce, as they also require water for fertilization.

In summary, the production of a sporangium is a key character that demonstrates the aquatic ancestry of bryophytes. This feature suggests that bryophytes evolved from green algae and share a common ancestor. Additionally, the dependence on water for reproduction is another feature that supports the aquatic ancestry of bryophytes.

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When do the results of a risk benefit analysis indicate that a technology should be used?

Answers

A risk-benefit analysis is a comparison between the risks and its benefits. They are used to check whether a course of action is worth taking or if the risks are too high.

Risk–benefit analysis is analysis that seeks to quantify the risk and benefits. Analyzing a risk can be massively reliant on the human factor. A certain level of risk in our lives is approved as necessary to achieve certain benefits.

This kind of analysis is most important in medical field it requires detail research for implication of any new technology . It is important to determine whether the risk or the benefit is more significant before taking action.

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using the ruler, what is the value of A considering significant figures?__cm

using the ruler, what is the value of A considering significant figures?__cm

Answers

Based on the measurement on the ruler, the value of A is 11.5 cm to 3 significant figures.

What are measurements?

Measurements are values which are given describing the qualitative or quantitative properties of an observation.

The measurement of length of an object is a quantitative measurement.

The length of objects can be measured with a ruler.

Considering the measurement A on the ruler, the value of A is obtained by looking at the value it corresponds to on the ruler. The value id 11.5 cm.

In conclusion, measurements gives the qualitative or quantitative value of an observation.

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Convert 37.45 to a fraction A student gets her car stuck in a snow drift. Not at a loss, having studied physics, she attaches one end of a rope to the vehicle and the other end to the trunk of a nearby tree, allowing for a small amount of slack. The student then exerts a force F on the center of the rope in the direction perpendicular to the car-tree line as shown. Assume equilibrium conditions and that the rope is inextensible. How does the magnitude of the force exerted by the rope on the car compare to that of the force exerted by the rope on the tree? 1. F t=2F c 2. Cannot be determined 3. F t>F c 4. F t=F c=T 5. F t A bus travels 10 km in hours. How many kilometres will it travel in 5 hours? Identify the statements that describe the goals and activities of the ""utopian communities"" established in the decades before the civil war.a. The new generation of abolitionists rejected the traditional approach of gradual emancipation and demanded immediate abolition.b. Nearly all abolitionists insisted that economic, civil, and political rights should be enjoyed equally by all people in the United States, without regard to race. a line slope is 1 , and its y - intercept is 8. What is its equation in slope - intercept form ? Jasmine purchased 3 bags of hot cheetos and 2 packs of sour patch kids from the vending machine and spent 5.25. Michael also loaded up on snacks for the week and purchased 7 bags of hot Cheetos and 3 packs of sour patch kids for 9.75. Which is the cost of a bag of hot Cheetos and a pack of sour patch kids? 5 Spanish Pl. names on the map of the western hemisphere A bookcase is to have 4 shelves including the top as pictured below.The width is to be 14 feet less than 3 times the height. Find the width and the height if the carpenter expectsto use 28 feet of lumber to make it.Width:feetHeight:feetQuestion Help: Video The lower rear portion of the pelvic bone on which one sits is called the ________. Group of answer choices The uncertainty principle corresponding to two operators A^and B^is given by AB 21[ A^, B^. What is the uncertainty relationship for the two measurement corresponding to A^=x and B^= dx 2d 2operators. All of the following bones would be produced via endochondral ossification EXCEPT the:a. tibiab. femurc. frontald. numeruse. radius Hi, can someone please help me IM REALLY STRUGGLING with this and also answer it correctly meaning that don't just do it for points or even googling it!1. PART A : Which statement best expresses a central idea of the text A. the union suffered a painful loss at ball bluff due to the misunderstanding of a few union soldiers and lack of communicationB. the union and confederates were evenly matched in numbers but the confederates had superior soldiers and generals that won them the battleC. the unions loss of life and territory at balls bluff set them up to struggle through the remainder of the civil war.D. the unions lost battle at balls bluff because one of their soldiers intentionally misled them resulting in an easy victory for Confederates.2. PART B : Which paragraphs from the text best support the answer to Part A.A. Paragraphs 1-2B. Paragraphs 3-4C. Paragraphs 6-7D. Paragraphs 8-93. PART A: How do Paragraphs 1-3 contribute to the development of ideas in the text?A. They explain the motives behind the Union's actions.B. They emphasize how impulsive the Union's actions were.C. They foreshadow the unfortunate fate of the Union in the battle.D. They reinforce the idea that neither side wanted to be at war. 4. PART B: Which quote from the text best supports the answer to Part A.A. " They are on picket duty, making sure no Confederates cross over from Virginia." (paragraph 1)B. " Sometimes the young soldiers fire at one another across the river." (paragraph 1)C. " They cross a large clearing and follow a path through the woods, hoping they won't be shot or captured." (paragraph 2)D. " Their orders are to find out if the Confederates have left the area around Leesburg." (paragraph 3)5. How does the author support their claim that the Union suffered a "terrible defeat" at Ball's Bluff? Cite evidence from the text in your response. Solve for my - y = m (x - x) A bookstore sells a college algebra book for $90. If the bookstore makes a profit of 25% on each sale,what does the bookstore pay the publisher for each book? Smita is buying a laptop because it comes in a beautiful deepblue colour, and because she saw one of her favourite actors use itin a movie. Smita is likely buying a laptop for _________reasons. a(n) ____ search seeks specific information using keyword combinations. A teacher uses the diagram below to help him explain hereditary to a group of students. which of these combinations identifies the appropriate labels in the order as shown in the diagram (1, 2, 3) a.)chromosome, DNA, geneb.)chromosome, gene, DNAc.) DNA, chromosome, gened.) DNA, gene, chromosome People have described the economics of the NFL as socialism or a well-organized and perfectly legal cartel. Is this accurate and if so how is the NFL able to get away with what would otherwise be considered illegal business behavior? Graph the number on the number line. Then use your number line to find theabsolute value. In aDC source, which has more cuwent?(i)R L Circuit(ii)RC Circuit (series)(iii)LC Cirenit (series)(iv)RLC Circuit (series)