Answer:
D) ATP Synthase (Hopefully that was an option, I'm not sure if option D intentionally left out the P)
Explanation:
ATP synthase is responsible for synthesizing ATP through the phosphorylation of ADP. This is the result of mechanical energy being generated by the proton motive force (H+ ions moving into the matrix). The asymmetrical rod changes the affinity for ATP, ADP, and inorganic phosphates of each subunit in the F1 subunit, allowing ATP to be produced/prepped/released. In all, this enzyme is very important in the entire process of oxidative phosphorylation.
When exercising routinely, timing the food that you eat around your exercise activities is important. Carbohydrate intake is particularly influential, with different ideal timings for simple carbohydrates and complex carbohydrates. The best types of carbohydrates to eat during and/or immediately after exercise are simple carbohydrates, whereas complex carbohydrates are ideally consumed a couple of hours before exercise. Complex carbohydrates take longer to digest and enter the bloodstream and can help build glycogen stores.
Sort the following food items into their respective bins based on whether they are simple, complex, or noncarbohydrate-rich foods.
Drag the appropriate items into their respective bins
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made with nonfat roasted chicken b yogurt reast whole-wheat pancakes grilled salmon sport drink with glucose brown rice with vegetables Foods Rich in Simple Carbohydrates Foods Rich in Complex Carbohydrates Non-Carbohydrate Foods
Answer:
Food rich in simple carbohydrate:
simple sugars or carbohydrates are the carbohydrates that are easily broken into a form that help the body to get energy and found in fruit, milk, juices, and processed sugars.
- Banana smoothie made with non-fat yogurt
- Sports drink with glucose
Food rich in complex carbohydrate
Complex carbohydrates are the longer chain of simple carbohydrates or sugars that are long and complex.
- Whole wheat pancakes
- brown rice with vegetable
Food rich in non-carbohydrate
Both food samples given are high in protein and lack the carbohydrate
- Roasted chicken breast
- Grilled salmon
The process by which molecules such as glucose are moved into cells along their concentration gradient with the help of membrane-bound carrier proteins is called The process by which molecules such as glucose are moved into cells along their concentration gradient with the help of membrane-bound carrier proteins is called
Answer:
Facilitated diffusion
Explanation
Generally when molecules undergo passive diffusion along their concentration gradient,and aided by the cell membrane which provide hydrophillic areas for the molecules to pass through,this is called facilitate the diffusion.The membrane would be impermeable to these molecules without the proteins,
It is a special transport mechanism for large molecular substances like glucose and Amino acids and ions e.g Na+ and K+.Therefore facilitated mean to aid,thus the membrane proteins aids or help molecules to pass through.
Channel protein and carrier proteins are the two type of protein involved in the transport.They are specific for each molecules,and would only allow the passage of one molecule or ion through.
Energy is not needed for this to occur place the molecules of glucose are moving along the concentration gradient.
Specifically channel proteins are fixed in shape,some are gated.They are water filled pores Carrier proteins are flexible and adjust their shape to the two media for transport.Thus if the concentration of substances to be transported i s higher on on side A of the cell membrane proteins,the carrier protein will be open to that side to convey the molecules across.
The amount of molecules transported depend on the amount of the carries and channel protein available.
How would you assess the balance between structure and interaction in your group? (Communication class)
Answer and Explanation:
To assess the balance between structure and interaction, it is necessary to identify whether the conversation is establishing itself in an unbridled way, without focus and objectivity, but it is happening in the most complete mess and chaos, without allowing any of the members of the group to concentrate. This means that the conversation is out of balance and has a lot of interaction and little structure. It is also necessary to assess whether the conversation is taking place in an organized manner, but without allowing interactivity and understanding between group members. This means that the conversation is out of balance, with a lot of structure and little interaction.
Select all that apply. People with high blood pressure should reduce their consumption of
fat.
protein.
sugar.
salt.
vegetables.
Which measurement would not be possible to obtain from the triple beam balance shown?
a. 558.6 g
b. 463.455 g
c. 2.4g
d. 100.0g
Answer:
b
Explanation:
The measurement that would be possible from the triple beam balance would be 463.455 g.
Although the triple beam balance is used to measure the mass of objects, their reading errors are usually ±0.05 g. The implication is that triple beam balances can only measure to the maximum accuracy of two decimal places.
Therefore, the triple beam balance can measure every other measurement in the options given but not 463.455 g.
Correct option: c
_________is often referred to as the "energy currency of the cell." Please do not spell the entire name of the molecule, use its acronym.
ATP is often referred to as the "energy currency of the cell."
Adenosine 5'-triphosphate, or ATP, is a key molecule involved in intracellular energy storage and transmission. Often referred to as the energy currency of the cell, it can be compared to storing money in a bank.
ATP is commonly referred to as the cell's "energy currency" because it provides readily releasable energy at the bond between the second and her third phosphate groups. ATP synthesized in mitochondria is the dominant energy source for crucial biological functions such as muscle contraction, nerve impulse transmission, and protein synthesis.
Most ATP in cells is produced by the enzyme ATP synthase, which converts ADP and phosphate to ATP. ATP synthase is found in membranes of cellular structures called mitochondria. In plant cells, this enzyme is also found in chloroplasts.
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All organisms are genetically different.
All organisms have homologous structures.
All organisms share a common genetic code.
All organisms came from different ancestors.
Answer:
All organisms share a common genetic code.
Explanation:
Organisms are genetically different for the most part but this asks why it applies to all organisms.
They do not all have homologous structures
They share a common ancestor
i think its c but u go
Answer:
yeah its c most probable answer
Explanation:
40 divisions on the scale of an eyepiece graticule correspond to 16 small divisions on the stage micrometer. Each small division on the stage micrometer = 10 μm. 4 cells fit across 40 divisions of the eyepiece graticule. The length of each cell is: A 10 μm Β 40 μm C 40 mm D 10 mm
The length of each cell in the eyepiece division is option B which is 40 μm
Eyepiece division calculation.
In a microscope, the eyepiece graticule is a scale located in the eyepiece that helps to measure the size of microscopic objects. The stage micrometer, on the other hand, is a calibrated scale on the microscope stage that is used to calibrate the eyepiece graticule.
To determine the value of each eyepiece division on the stage micrometer, we use the following formula:
Value of each eyepiece division = (Value of each stage micrometer division) x (Number of stage micrometer divisions per eyepiece division)
The calculation can be done using the formula:
Length of one eyepiece division = (Length of one stage micrometer division) x (Number of stage micrometer divisions per eyepiece division)
Length of one eyepiece division = 10 μm x (16/40) = 4 μm
Since 4 cells fit across 40 divisions of the eyepiece graticule, the length of each cell is:
Length of each cell = Length of one eyepiece division x 4 = 4 μm x 4 = 16 μm
Therefore, the answer is B) 40 μm by calculating the value of each micrometer.
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Which of the following are internal cellular conditions?
A) temperature, pH, water concentration, salt concentration
B) sunlight, dry environment, wind
Answer: a
Explanation:
The following are internal cellular conditions :
A) temperature, pH, water concentration, salt concentration.
Temperature facilitates deciding what can input or depart the cellular and the way properly molecules observed inside the membrane can function. Temperatures that might be too excessive or too low can severely harm and, in the intense temperature ranges, kill the cellular via their impact at the cellular membrane.
Physiologically ordinary intracellular pH is maximum generally among 7.0 and 7.4, even though there may be variability among tissues (e.g., mammalian skeletal muscle has a tendency to have a pHi of 6.8–7.1). There is likewise a pH version throughout special organelles, that can span from round 4.5to 8.0.
Water concentration:
Water molecules flow into and out of the cell at an identical fee, so the length stays constant. then a cell. This method of water attention is better within the cell than outside. Thus, water flows out of them, inflicting them to shrivel or maybe die.
Salt concentration:
Increase of the way of life medium NaCl attention from a hundred and 20 mm to 220 mm ended in a reduced boom fee and a boom in the content material of ribonucleic acid (RNA), protein, and lipide phosphate consistent. Cell quantity becomes likewise increased.
How to maintain internal cellular conditions?An organism ought to be capable of keeping internal cellular conditions even if the outside surroundings modify. Examples of modifications encompass pH, temperature, salt levels, water levels, and glucose levels.
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How many atoms of S do you have if you have 2.5 moles of S?
Answer:
1.506 × 10^24 atoms
Explanation:
To determine the number of atoms of sulfur (S) you have if you have 2.5 moles of S, you can use Avogadro's number, which relates the number of particles (atoms, molecules, etc.) to the amount in moles.
Avogadro's number is approximately 6.022 × 10^23 particles per mole. Therefore, to find the number of atoms in 2.5 moles of S, you can multiply the number of moles by Avogadro's number:
Number of atoms of S = 2.5 moles x 6.022 × 10^23 atoms/mole
Number of atoms of S = 1.506 × 10^24 atoms
So, if you have 2.5 moles of S, you would have approximately 1.506 × 10^24 atoms of S.
Is crick and Watson a type of genetic test
No, "Crick and Watson" is not a type of genetic test. Crick and Watson refer to James D. Watson and Francis Crick, who were scientists involved in the discovery of the structure of DNA. They proposed the double-helix structure of DNA in 1953, which provided the foundation for understanding genetic information and its role in heredity.
Genetic tests, on the other hand, are laboratory tests that analyze an individual's DNA or genes to provide information about their genetic makeup, potential genetic disorders, or predispositions to certain conditions.
These tests can be used for various purposes, such as diagnosing genetic disorders, predicting the risk of developing certain diseases, determining carrier status for genetic conditions, or providing ancestry and genealogical information.
While Crick and Watson made significant contributions to the field of genetics, they are not directly associated with genetic testing. Genetic tests are based on scientific advancements and technologies developed after their groundbreaking discovery of the DNA structure.
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Which of the following is an example of a compound?
OH₂
O CO2
ON2
002
Electrons move down the electron transport chain (ETC). Explain what happens to the hydrogen ion concentration gradient when the electrons move down the ETC and why said movement has this effect on the hydrogen ion concentration gradient.
As electrons are passed through the chain, they move from a higher to a lower energy level, releasing energy. Some of the energy is used to pump H ions, which move out of the matrix and into the intermembrane space. This type of pumping establishes an electrochemical gradient.
What is electron transport chain?The electron transport chain is a series of proteins and organic molecules found in the inner membrane of the mitochondria. Electrons are passed from one component of the transport chain to another in a series of redox reactions. The energy released in these reactions is captured in the form of a proton gradient, which is used to produce ATP in a process called chemiosmosis. Together, the electron transport chain and chemiosmosis form oxidative phosphorylation.
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Meiosis makes sperm and egg cells. In humans, sperm and egg cells each have
_____ chromosomes. Therefore, a fertilized human egg cell (sperm and egg cell combined)
would create a cell with ____ chromosomes.
Answer:a sperm or a egg has an average of 11 chromosomes. both sperm and egg combine together would create 22 chromosomes. the average number of a normal human cell.
Explanation:
Answer:
13 chromosomes, 26 chromosomes
Explanation:
Genetic Engineering has many exciting benefits but also some potential risks.
True
Or false
Answer:
True
Explanation:
Answer:
True
Explanation:
Many Genetic Engineering jobs have good pay-out or help the world, but sometimes they can be dangerous.
Describe one of the 3 main components of the cell theory
Answer:
The cell theory is an explanation of what cells are and why they exist. The three main parts are: 1) All living things are made of cells and their products, 2) New cells are created by old cells dividing into two, and 3) Cells are the basic building units of life.
Explanation:
Answer: cells are the basic building units of life
This is because cells make up the smallest level of a living organism such as yourself and other living things. The cellular level of an organism is where the metabolic processes occur they keep the organism alive. This is why the cell is the fundamental unit of life.
Explanation:
A student astronomer went outside and made two observations of the Moon that were several days apart. Her observations are shown in the diagram above. The light part of the Moon appeared to get smaller over time. Why did this happen?
Answer:
The light part of the Moon appeared to get smaller over time because of the change in the relative position of the Moon, the Sun, and the Earth. This is known as the lunar phase. The changing appearance of the Moon from the Earth's perspective is caused by the Moon's orbit around the Earth and the position of the Moon and Sun relative to the Earth. The Moon's phases are caused by the angle between the Moon, Earth, and Sun changing, as the Moon orbits the Earth. When the Moon is between the Earth and the Sun, the side facing the Earth is not illuminated by sunlight, so it appears dark, and this is called a new moon. When the Moon is on the opposite side of the Earth from the Sun, the entire side of the Moon facing the Earth is illuminated by sunlight, so it appears full, and this is called a full moon. As the Moon moves in its orbit, the angle between the Sun, Earth, and Moon changes, causing the illuminated portion of the Moon visible from the Earth to change, leading to different lunar phases.
What is the BEST strategy for replacing fossil fuels with
renewable resources in a particular area?
We can be able to replace fossil with renewable energy if we are able to get a combination of other energy sources.
What is the renewable resources?We know that nit is common that renewable resources are the kind of resources that we can always get back and they do not get exhausted. In this case, we are looking at the process of obtaining energy.
If we want to replace the fossil fuels then we must be able to look at how we can be able to get energy from a number of other sources that we can use together to generate energy.
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Meiosis occurs in the organs of which body system?
1.) reproductive
2.) nervous
3.) circulatory
4.) muscle
Answer:
A Reproductive
Explanation:
A Reproductive is the answer.
Helpppppppppppppppppp
Answer:
There is no correlation
Explanation:
Besides the HCT, what other component of blood could be measured to give a better understanding of oxygen-carrying capacity? Explain your answer.
Answer:
The haemoglobin levels or counts can be used.
Explanation:
The oxygen carrying pigment of the blood is the heamoglobin (Hb).it is a protein molecule with for heam groups,Each of the latter can bind with 4 molecules of oxygen in a cooperate bonding.The more oxygen molecules binding by Hb,the more oxygen is carry in RBC.
Therefore if the number of Hb counts is reduced in an individual the volume of oxygen in the RBC of the subject should reduced,Therefore, this should be a good indicator of the lower oxygen capacity of the blood of the individual.
Basically in a physiological female the Hb count/100ml of blood is 12-16g/ml,like wise 13-18g/100mI in a physiological man.
Therefore fluctuations in the levels of these values below the set points is an indicator of distortion in the oxygen carrying capacity of the blood.
The amount of the blood in volume that contains RBC is called Hematocrit. Therefore for accuracy the HCT together with the Hb counts are good indicators of oxygen capacity of the blood.
Hematocrit refers to the volume percentage of the red blood cells in the blood. Oxygen-carrying capacity can be measured by several techniques.
The co-oximetry and Arterial Blood Gas can be used to determine the oxygen-carrying capacity.
The techniques can be explained as:
Co-oximetry is a type of blood test used to measure the oxygen-carrying capacity of the hemoglobin in the blood. The test uses the light of different wavelengths that can pass through the blood to determine oxygen capacity. Arterial blood gas or ABG test is a type of blood test used to measure the pH and oxygen-carrying capacity of the blood present in the artery. It is used to determine the efficiency of the lungs to exchange the gas oxygen and carbon dioxide from the blood.
Thus, the co-oximetry and ABG test can be used to determine oxygen levels in the blood.
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The allele that gives you dimples is dominant over the allele for no dimples. One partner in a couple has dimples and the other has no dimples. Would you expect their children to have dimples? Explain as you can, using genetic diagrams to explain your answer.
Answer:
It is likely that the children of a couple in which one partner has dimples and the other has no dimples will have dimples.
Explanation:
In this case, the partner with dimples must have two copies of the dimple allele, while the partner with no dimples must have two copies of the no dimple allele. When these two individuals have children, each child will inherit one copy of each allele from each parent. This means that each child will have one copy of the dimple allele and one copy of the no dimple allele, which means that they will have dimples.
This can be illustrated using a genetic diagram, in which a capital letter represents a dominant allele and a lowercase letter represents a recessive allele. In this case, the dimple allele is represented by the letter "D" and the no dimple allele is represented by the letter "d". The couple in question would be represented as follows:
Parent 1: DD (has dimples)
Parent 2: dd (has no dimples)
When these two individuals have children, each child will inherit one copy of the "D" allele and one copy of the "d" allele, giving them the genotype Dd. This means that they will have dimples, as illustrated below:
Child 1: Dd (has dimples)
Child 2: Dd (has dimples)
Child 3: Dd (has dimples)
etc.
~~20. A base deletion of base eight (frameshift mutation) occurs in the following
nucleotide sequence: CTCACGATTGAGTAG. (4 points)
1. Write the codons (base triplets) for the original nucleotide
sequence. I
2. Write the codons (base triplets) for the nucleotide sequence
following the base deletion.
A base triplet is formed by the combination of 3 consecutive base
1. The codons (base triplets) for the original nucleotide sequence are-
CTC ACG ATT GAG TAG
2. A base deletion of base eight will result in frameshift mutation. The next nucleotide (base nine) will take the position of eight base and similarly other base will take the position of previous base resulting in formation of new nucleotide sequence.
CTC ACG ATG AGT AG
The last two base will not form a triplet and so will not code for any amino acid.
What is frameshift mutation?
A frameshift mutation in a gene is the addition or deletion of nucleotide bases in quantities that are not multiples of three. This is significant because proteins are encoded in groups of three nucleotides, which are read by cells. Each of these so-called "triplet codons" corresponds to a different one of the 20 amino acids needed to make a protein.
If the normal reading frame is changed by a mutation, the entire gene sequence will be misread following the mutation. This could result in the protein receiving the wrong amino acids or developing a codon that inhibits the protein from getting longer.
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Question 2 of 10 Which two processes must happen before cells can make large amounts of ATP for every glucose molecule split in two? A. Glycolysis B. The electron transport chain C. The Krebs cycle D. Fermentation
The two processes that must happen before cells can make large amounts of ATP for every glucose molecule split in two are: (B) The electron transport chain; and (C) The Krebs cycle.
Electron Transport Chain is the series of electron complexes, through which the electrons pass and produce ATP via redox reactions. There are 4 protein complexes through which electrons pass. There is also a fifth complex present at the end which functions as the ATPase.
Krebs Cycle is a series of chemical reactions that functions to oxidize the Acetyl CoA and produce energy in the process. The process takes place inside the matrix of mitochondria.
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Answer:
the kerb cycle and electron chain
Explanation:
trust me bro
Write a question to match this answer:
6 boxes of 12
Answer:
The chocolate lover bought 6 boxes of chocolate, each containing 12 truffles
Explanation:
mark me brainly
Answer:
The chocolate lover bought 6 boxes of chocolate, each containing 12 truffles. How many truffles did she buy?
According to the endosymbiotic theory, large prokaryotic cells may have
engulfed smaller prokaryotic cells over 1.5 billion years ago. If the smaller
cells survived, the larger cells may have eventually evolved into eukaryotic
cells.
Which of the following relationships is most like the relationship between the
original prokaryotic cells?
Answer:
A
Explanation:
The relationship between the original prokaryotic cells in this scenario can be compared to a predator-prey relationship, where the larger prokaryotic cell acted as the predator and the smaller prokaryotic cell acted as the prey.
What is prokaryotic cell?A prokaryotic cell is a type of cell that lacks a nucleus and other membrane-bound organelles. These cells are typically small and simple in structure, and they are found in bacteria and archaea. Prokaryotic cells contain a single circular DNA molecule that is not enclosed by a membrane, and they also have a cell membrane and a cell wall. Some prokaryotic cells may have additional structures, such as flagella for movement or pili for attachment, but they do not have the complex internal compartments and structures seen in eukaryotic cells. Prokaryotic cells are important for many biological processes, including nutrient cycling, disease, and biotechnology.
Here,
The larger prokaryotic cell engulfed the smaller prokaryotic cell, and if the smaller cell survived, it became a symbiont living inside the larger cell. Over time, the two cells evolved to form a single, more complex organism, which ultimately gave rise to eukaryotic cells.
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The phrase "eating like a bird" is used to express that someone only eats a small amount of food. Explain in detail why this saying is inaccurate.
Answer:
The phrase "eating like a bird” is inaccurate because the eating habits of birds and the amount of food they consume are a function of their size, activity and metabolism, amount of food that would be insufficient for one person.
Explanation:
I hope this helped
List three ways to keep the environment clean
Which statements accurately describe the role of water on Earth? Select three options.
Water in plants and animals transports nutrients into cells.
Water reflects sunlight that hits the oceans.
Water wears away rock and soil.
Water holds heat by trapping it within the equator.
Water in ocean currents transports warm water away from the equator.
Answer:
B,C,D
Explanation:
Water reflects light , retain heat and also in weathering
Answer:
Water in plants and animals transports nutrients into cells!
Explanation:
hope this helps!