Biology Middle School

Dont mind the selected answer, I clicked anything.


the subject is just Science

Dont Mind The Selected Answer, I Clicked Anything. The Subject Is Just Science

Answers

Answer 1

I belive it is A, because the others have no correllation to heredity.

Answer 2

Answer: Wolves hunting in Packs

Explanation: Not entirely sure how to explain but not all behaviors are hereditary, sleeping is needed by everyone but everyone had different times and how long they sleep for, using a pencil to write is taught not known when you are born, and wolves hunting in packs is a behavior that they are born knowing

Related Questions

Existing rocks are buried and forced toward the mantle, increasing heat and pressure. This is the first step in the formation of metamorphic rocks.

(PLEASE HELPPPP 90 POINTS!!)

Which best describes the next step in the formation of metamorphic rocks?

Buried rocks melt deep within the mantle.
Lava melts underlying rocks, which crystallize into new minerals.
Rocks that were buried are exposed at Earth’s surface, where they are weathered and eroded.
Magma pockets rise, which increases heat, and minerals change due to temperature and pressure.

Answers


The correct answer is B. When buried rocks are forced toward the mantle, they undergo extreme heating and pressure, which can cause them to melt. This molten rock is known as magma, which then crystallizes as new minerals as the magma cools and solidifies. This process is known as metamorphosis and is the second step in the formation of metamorphic rocks.

Buried rocks melt deep within the mantle.

Which of the following is a true statement?

New scientists are creating new ideas with or without any evidence.
We have yet to discover how to make a perfect organism.
Scientists have not discovered life forms in other planets.
Ideas can change as new discoveries are made.

Answers

Answer: ideas can change as new discoveries are made

Explanation:

When you find out something new you form new ideas

Answer:

New scientists are creating new ideas with or without any evidence.

We have yet to discover how to make a perfect organism.

Scientists have not discovered life forms in other planets.

Ideas can change as new discoveries are made.

The bolded one is true.

Describe how plants reproduce sexually and asexually

Answers

Answer:Their pollens fly through the air and reach to places I mean other plants and then reproduce

Explanation:

Sexual reproduction produces offspring by the fusion of gametes, resulting in offspring genetically different from either parent. Eg: mosses
Asexual reproduction produces new individuals without the fusion of gametes. Roots can give rise to new plants or plants can propagate using budding or cutting. Eg: Onions

the scientific method begins with a scientific question this question should lead to one or more testable hypotheses which of the following is a scientific question that could lead to a testable hypothesis A.) Should people be allowed to keep large cats as pets, such as cheetahs, tigers, and lions? B.) Which of the following is the preittiest large cat: Cheetah, tiger, or lion? C.) Are lions friendlier than tigers or cheetahs? D.) Are cheetahs more closely related to tigers or lions?

Answers

Answer:

D.) Are cheetahs more closely related to tigers or lions?

Explanation:

A.) Should people be allowed to keep large cats as pets, such as cheetahs, tigers, and lions. (subjective)

B.) Which of the following is the prettiest large cat: Cheetah, tiger, or lion. (subjective)

C.) Are lions friendlier than tigers or cheetahs. (subjective)

D.) Are cheetahs more closely related to tigers or lions. (You compare the DNA between cheetas and tigers and cheetahs and lions.)

Suppose you were asked to research information about a potentially dangerous synthetic food product. How would you evaluate the credibility of the sources you found?

Answers

Look at the studies cited in the source and the credentials of the scientists, if there are no studies cited it’s not a good source. Look at whether the ending of the link is .gov/.edu, any other ending is less credible. Check and see if the FDA has approved these food products or denied them. And finally look at the author and the authors credentials.
A good way to tell whether or not a website is reliable is the ending of the link (.com, .net, etc). Websites with .gov are more reliable because it is a government site. Websites with .com or .net can be reliable however it is always good to check the author of the website to make sure they know what they're talking about.

PLEASE PLS PLS HELP I WILL GIVE BRAINLIEST


"Create a bar graph comparing the particle movement in hot water to that in cold water."

Answers

Atoms/particles in hot water move faster than the ones in cold water because its hot

The stem of a plant is experiencing phototropism. Which statement correctly describes the plant's response?

The stem of a plant is experiencing phototropism. Which statement correctly describes the plant's response?

Answers

Answer:

A the stem moves towards the light for better photosynthesis

Explanation:

saw it happen

Answer:

The Answer is A  

Explanation:

Growth in plants reflects the way in which they interact with the environment. If we place a strong light at one side of this fuchsia plant, the plant will grow towards it. This is called a phototropic response.

plz answer the question

plz answer the question
plz answer the question

Answers

Answer: B

Explanation:

i did this a while ago. I think this is the right answer.

The answer is B

B:there are more people in China aged 90-100 than aged 50-60

How is energy connected?
a) Energy is connected through chemical bonds
b) Energy is not connected
c) energy is connected through light waves
d) Energy is connected as it constantly moves from one place to another
(Explanation is unnecessary, only answer! Thank you in advance!)

Answers

i think the correct answer is..d..

The correct choice is d

Do all molecules with the same number of atoms have the same shape?

what would be a good hypothesis?

Subject: Science

Answers

I predict that all molecules that have the same amount of atoms do not have the same shape
if i compare two objects with the same amount of atoms then they will not be the same size because size isn’t determined by the amount of atoms

Help..?
Invasive species are
the first species to populate to a new area

in danger of becoming extinct in the near future

plants or animals that migrated to new places where they are not native

consumers that eat only animals

Help..?Invasive species arethe first species to populate to a new areain danger of becoming extinct in

Answers

Answer: plants or animals that migrated to new places where they are not native

Explanation:

Answer:

plants or animals that migrated to new places where they are not native

Explanation:

Invasive species are non-native species that cause harm to the environment, economy, or human health. These species often outcompete native species for resources, prey on native species, and disrupt the natural balance of the ecosystem. They can also spread diseases to other species, and cause significant economic damage. Examples of invasive species include the emerald ash borer, zebra mussels, gypsy moths, and Asian long-horned beetle.

Describe the 5 steps in protein systhensis. In simple form.

Answers

Answer:

Copy of one side of DNA strand is made

mRNA moves to cytoplasm, then ribosome.

mRNA goes through ribosome 3 bases at a time

transfer RNA (tRNA) matches up with the open DNA bases.

tRNA releases the amino acid at the top, which joins the chain of amino acids being produced

Explanation:

Answer:

a dup. of one side of a dna strand is made

mRNA changes to cytoplasm, then it goes to ribosome.

then mRNA goes through ribosome 3 bases at a time.

transfer RNA matches up with the open DNA bases.

tRNA lets go the amino acid at the top which joins the chain of amino acids being produced.

Explanation:

:P

What abiotic factor could be found in a forest habitat?
A. Beaver
B. mushroom
C. soil
D. tree
omg pls help lol.. btw this is science just in case some of yall don't know what biology is.

Answers

Hi! I’m pretty sure it would be soil.
soil hope this helps!

I'm learning about photosynthesis and cellular respiration and wonder how cellular respiration works for plants.

So if I understand correctly, photosynthesis "re-combines" the atoms so it produces dextrose and then let go of the extra oxygen and uses extra dextrose to grow. But if plants use dextrose to grow, why do they use cellular respiration at night??? Why do they convert dextrose and oxygen that I'm not even sure where it's from to water, carbon dioxide and energi? I sort of understand if they need hydration but why convert dextrose?? If they need the energi, what's the energi for? For photosynthesis???

Answers

Answer:

Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process. Background Information: ... Plants take in carbon dioxide through tiny openings or pores in their leaves called stomata.

The energy is used for many different things in the plant. Photosynthesis, glucose creation, and much more.

The simple graph shows the relationship between available resources and population size. What evidence does the graph provide? A. An increase in the amount of available resources causes a decrease in population size. B. A decrease in the amount of available resources causes a decrease in population size. C. An increase in the population size causes an increase in the amount of available resources. D. A decrease in the population size causes a decrease in the amount of available resources.

Answers

Answer:

b

Explanation:

Its right

B
Sorry if not correct

What are some examples of suitable environments for bacteria?
How might bacteria avoid dying if an environment is not suitable?
How are bacterial cells different from plant and animal cells?
Describe how bacteria reproduce. How can bacteria acquire new characteristics?

Answers

Answer:

bacteria are found everywhere even in hot springs. Bacteria are different from other organisms because they don't have membranes bound organelles .they replicates to produce

Explanation:

Answer and Explanation:What are some examples of suitable environments for bacteria?

Bacteria can live in hotter and colder temperatures than humans, but they do best in a warm, moist, protein-rich environment that is pH neutral or slightly acidic. There are exceptions, however some bacteria thrive in extreme heat or cold, while others can survive under highly acidic or extremely salty conditions.

How might bacteria avoid dying if an environment is not suitable?

Many types of bacteria, if environmental conditions become unfavourable (lack of water, increase in temperature, etc), will go into a sort of dormant state, called an Endospore.

How are bacterial cells different from plant and animal cells?

Because bacteria are prokaryotic, they do not have a nucleus and no membrane-bound organelles. In contrast, plants and animals are made up of eukaryotic cells, which means they have a nucleus and membrane-bound organelles like mitochondria or Golgi apparatus.

Describe how bacteria reproduce. How can bacteria acquire new characteristics?

Bacteria reproduce through a process called binary fission. During binary fission, the chromosome copies itself, forming two genetically identical copies. Then, the cell enlarges and divides into two new daughter cells. The two daughter cells are identical to the parent cell.


Hope my answer helps you ✌️

Mark BRAINLIEST

The levels of organization within an organism are __________, molecule, cell, __________, organ, and organ system.

atom; tissue A
compound; kidney B
element; limb C
nucleus; membrane D

Answers

Answer:

I'm pretty sure it A but I could be wrong.

Explanation:

I will say that the answer it A

what is the biggest kind of fish

Answers

Answer:

Rhincodon typus

Explanation:

fun fact, i've seen this fish in real life before!

The biggest fish in the ocean is the Rhincodon typus or whale shark. According to noaa

When looking at Blood type. When you have homozygous B

Would you write it as IBIB or IBi

Answers

Answer: IBIB

Explanation:

u will write it as IBIB

Part D
The lineage of pea plants produced round seeds for four generations. The plants that fertilized these pea plants also produced round seeds. However, in the fifth generation, the plant produced to two plants with wrinkled seeds. Can that be possible? Explain your answer using your pedigree chart.

Part DThe lineage of pea plants produced round seeds for four generations. The plants that fertilized

Answers

Answer:

Explanation: black white gray black black white

Black white grey black black white

Given the corn field snapshot and the incomplete table below, what could the missing values be?

Given the corn field snapshot and the incomplete table below, what could the missing values be?

Answers

So the cornfields will be the the power of the values

Answer: B becuase if there were that many caterpillars there would be little survieing plants left.

why should gender selection be illegal

Answers

Gender selection should be illegal because god made you the gender that you are for a reason. Two it cost a lot of money. Three why can’t you just be happy with yourself.
it shouldn’t be illegal because people can change their gender however they want. if that’s what makes them happy then it’s there choice to do whatever they like with themselves and their money.

Komodo dragons (a lizard species) and red-tailed boas (a snake species) are both reptiles. They share a common ancestor population that lived about 250 million years ago, but they have been separated in different environments, with different food sources, for millions of years. Komodo dragons and red-tailed boas have some shared structures. They also have some differences in their structures.



1.Why do Komodo dragons and red-tailed boas have some shared structures and some different structures?

Komodo dragons (a lizard species) and red-tailed boas (a snake species) are both reptiles. They share
Komodo dragons (a lizard species) and red-tailed boas (a snake species) are both reptiles. They share

Answers

They have similar characteristics and structures because they are both reptiles and came from a common ancestor. That meant that, going back in time, both of these creatures were once one common, ancestral animal. Once the animals were put into different environments, they changed and evolved overtime in order to adapt to the challenges in the habitat specific to them. But, because they come from a common ancestor, they started from the same ‘base’, and will still share similarities today.

Komodo dragons and red-tailed boas have some shared structures because they both evolved from a common ancestor population that lived about 250 million years ago.

What is the difference has come over the time in these species?

Over time, as these two species separated into different environments with different food sources, they underwent separate evolutionary trajectories that led to differences in their structures. However, many of the underlying genetic and developmental mechanisms that produced their ancestral structures are still present in both species.

For example, both Komodo dragons and red-tailed boas have scales, which are a common feature of reptiles. Scales serve to protect the skin from abrasion and injury, as well as to reduce water loss. They also both have a vertebral column, which provides support for the body and protects the spinal cord.

At the same time, Komodo dragons and red-tailed boas have differences in their structures because they evolved in different environments and have different feeding strategies. Komodo dragons are large, carnivorous lizards that use their sharp teeth and powerful jaws to hunt and kill prey, while red-tailed boas are constrictor snakes that use their muscular bodies to suffocate and swallow their prey whole.

As a result, the structures of their jaws, teeth, and digestive systems are adapted to their respective diets and hunting strategies, and differ in significant ways.

Overall, the shared and different structures between Komodo dragons and red-tailed boas reflect both their common evolutionary heritage and their divergent evolutionary trajectories.

Learn more about lizards at:

https://brainly.com/question/11469646

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Nguyen uses a triple beam balance to measure the mass of each rock. Read the values on the balance for rocks X, Y, and Z.

Nguyen uses a triple beam balance to measure the mass of each rock. Read the values on the balance for

Answers

Answer:

X = 120

Y=  710

Z=   620

Explanation:

The Density of Rocks Part A Nguyen uses a triple beam balance to measure the mass of each rock. Read the values on the balance for rocks X, Y, and Z. Rock Balance Reading of Rock Mass (g) X triple beam part of mass balance with top beam with pointer at 20, middle beam with pointer at 0, and lowest beam with pointer at 1 Y triple beam part of mass balance with top beam with pointer at 10, middle beam with pointer at 0, and lowest beam with pointer at 7 Z triple beam part of mass balance with top beam with pointer at 20, middle beam with pointer at 0, and lowest beam with pointer at 6

x = 120
y = 710
z = 620

Can someone please answer 1-8, please?

Can someone please answer 1-8, please?

Answers

Explanation:

when we exercise our heart beats faster the blood can quickly go to the lungs and the lungs gives oxygen to the blood the blood Carries oxygen back to the heart very quickly this is why 8 question

A mother and father have two daughters. The daughters have some similar and some different physical features. Which statement best explains why the daughters’ physical appearance includes both similar and different features?


A: One daughter received fewer genes than the other.


B: Each daughter received a different number of genes from each parent.


C: The daughters received a random set of genes from both of their parents.


D: One daughter received all her genes from her father, and the other daughter received all her genes from her mother

Answers

C: The daughters received a random set of genes from both of their parents.

The physical appearance of an individual is determined by their genes, which are inherited from their parents. Each parent contributes half of their genes to their offspring, and the combination of genes from both parents determines the physical characteristics of the offspring.

When the two daughters inherit genes from both their parents, they receive a random set of genes from each parent, which can result in both similar and different physical features. Therefore, statement C is the best explanation for why the daughters' physical appearance includes both similar and different features.

D one daughter received all her genes from her father

Select your answer from the choices below, then write them on its appropriate column. ​

Select your answer from the choices below, then write them on its appropriate column.

Answers

Answer: The duties that the students and community members have to be done to save our environment and resources

Explanation: My part as a students

1. Switch off classroom lights and fans when not in use.

2. Plant a tree (in vacant lot / backyard).

3. Join environment friendly groups.

4. Switch to non- plastic water bottles.

5. Switch off faucets in the school or park when not in use.

My initiative as a Community Member

1. Conserve water.

2. Throw garbages in the trash can.

3. Decrease the amount of paper you print.

4. Minimize the use of plastic when buying good

5. Volunteer for clean-up drives.

The correct options that have to be filled in its appropriate column are:

The part as a Student in conserving the environment.

Decrease the amount of paper you print.Switch off classroom lights and fans when not in use.Conserve water.Switch to non-plastic water bottles.Minimize the use of plastic when buying goods.My Initiative as a Community Member

Volunteer for clean-up drives.

Join environment-friendly groups.Plant a tree (in a vacant lot/backyard).Throw garbage in the trash can.Switch off faucets in the school or park when not in use.

Thus, these are the correct options for the given columns.

Learn more about conserving the environment, here:

https://brainly.com/question/29788557

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What is the product of photosynthesis that plants make as a source of energy for their life functions? What role does this substance have in your life?Consider the statement, “If plants disappeared from Earth, all other forms of life would continue to thrive.” Is this statement correct? Why or why not? Write your response below in complete sentences.

Answers

Answer:

Photosynthesis is the name given to the set of chemical reactions performed by plants to convert energy from the sun into chemical energy in the form of sugar. Specifically, plants use energy from sunlight to react carbon dioxide and water to produce sugar (glucose) and oxygen.

Explanation:

After the process is complete, photosynthesis releases oxygen and produces carbohydrate molecules, most commonly glucose. These sugar molecules contain the energy that living things need to survive.

Answer the question below!

Answer the question below!

Answers

Answer:

Winter

Explanation: :)

answer choice d. winter

How does the cardiovascular system interact with the respiratory system?
A.
Blood helps the brain interpret different smells.

B.
Blood helps the lungs to inflate and deflate to breathe.

C.
Blood transports oxygen from the lungs to other organs.

D.
Blood transports nutrients from the stomach to other organs.

Answers

C- blood transport O2 from the lungs to other organs
C. Blood transport oxygen from the lungs to other organs
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what number set does 24 belong to? A chemical company accidentally released 275 L of a 1.50 M solution of a toxic pesticide into a nearby stream. The stream flows directly into a pond.'The safe concentration of the pesticide is 1.20 x 10 mol/L. If the pond contains 375 kL of water, would the pond remain under the safeconcentration of the pesticide? Find the slope of points passing through -2, 2 and -8, 5 Simplify -3a + 5b - c given a = 2, b = -1 and c= 10 A teacher buys a ruler for $2.25 and a sketchbook for $10.25 for each student in their classroom. The teacher spenes a total of 5525.0D for all of therulers and sketchbooks provides a stable source of funds to member firms for residential-mortgage and economic development loans. La empresa Mother for ever vende artculos para el dia de la madre. La empresa conoce que el comportamiento de la demanda est dado de la siguiente forma: si el precio es $42 dlares la demanda es de 10 artculos, pero si el precio es de $72 dlares la demanda disminuye 5 unidades. Se sabe que que la ecuacin de oferta est dada por la ecuacin P=2x+30. Determine:a. La ecuacin de la demanda.b. La cantidad de unidades que se deben producir y vender para lograr el punto de equilibrio del mercado. Which step contains a mistake in solving for the system of equations?x + 2y = 5y = 3x - 81. x + 2(3x) - 8 = 52. x + 6x - 8 = 53. 7x = 134. x = 13/75. 7x 8 5 the main role of the ______ gene is to check for breaks in the dna. Which of the following taxpayers may potentially qualify for the Retirement Savings Contributions Credit (Saver's Credit)? Assume that all are over the age of 18, not claimed as a dependent on another's return and not a student.A. Alice and John are married and will file married filing jointly. Their 2021 modified adjusted gross income was $42,762. Alice contributed to a Roth IRA.B. Larry will use the single filing status. His 2021 modified adjusted gross income was $27,000. His employer made contributions on his behalf to a simplified employee pension (SEP) IRA.C. Maurice will use the head of household filing status. His 2021 modified adjusted gross income was $54,000. He contributed to a traditional IRA.D. Victoria and Evan are a married couple filing a joint return. Their 2021 modified adjusted gross income was $72,000. Victoria made voluntary contributions to her company's 401(k) plan. The vertical position y (in feet) of a rock t seconds after it was dropped from a cliff is given by the formula y equals short dash -16 t squared plus 4 t plus 380. The base of the cliff corresponds to y = 0. After how many seconds will the rock hit the ground at the base of the cliff? potatoes fried in oil are high in fat and carbohydrate, while boiled potatoes are low in fat and high in carbohydrate. which meal would have a faster rate of carbohydrate absorption and why? enter your answer here check answer explain how studying these processes can provide insights into evolutionary relationships i need help with this question asap answer key to intro class for james madison high school quizzes Jose receives a monthly salary of $2870. His annual salary is raised by 6%. What is his new annual salary? How do I calculate latitudinal and longitudinal coordinates? Fast and frugal heuristics allow one to make quick decisions with limited information.truefalse In regards to the close reading & annotation that you were supposed to do last night on Popular vs President, what was the Three-Fifths Compromise?A. Three-Fifths of presidential votes will count in an election.B. Three-Fifths of each political party is allowed to vote in an election.C. Three-Fifths was a system where African American slaves (who did not have the right to vote) were added to a states' total population for determining electoral votes. answer the following questions about birthdays,dates , and people's ages using complete sentences 1. Cuantos aos tienes? 2. Cuntos anos tiene tu mejor amigo(a)? 3. Cundo es tu cumpleaos? 4. cuando es el cumpleanos de tu mejor amigo?5. Cul es la fecha de hoy?