How does the structure of the cell membrane requires water to move through protein channels?

Answers

Answer 1

Answer:

with the process of osmosis

Explanation:

It is the process of moving the water through the cell membrane when the concentration of water with the two sides of the membrane is different.

The water moves from the place with the less concentration of solute to the place with more solute, as to say from hypotonic to hypertonic place.

It is passive transport.


Related Questions

How does the burning bush affect the ecosystem that it is invading?

Answers

Answer:

because the bush is part of the ecosystem and animals live there so burning a bush is like arson to animals if someone came in your home and burnt something it would be invading A.K.A trespassing.

The amino acid sequence that makes up a protein is determined by:​

Answers

Answer:

A change in the gene's DNA sequence may lead to a change in the amino acid sequence of the protein.

Explanation:

Cytokinesis describes the separation of the cell ____ and result in two distinct cells.

•chromosomes
•centromeres
•cytoplasm
•spindle fibers

Answers

The answer is cytoplasm because it’s the last phase of mitosis where the cytoplasm is being pinched between the two cells to separate them.

What happens to a population in response to a density-independent limiting factor?

Answers

Answer: Hope this helps!

Explanation:

Density-dependent limiting factors cause a population's per capita growth rate to change—typically, to drop—with increasing population density. ... Density-independent factors affect per capita growth rate independent of population density. Examples include natural disasters like forest fires.

which best Compares DNA and RNA with regard to the process of protein production ​

Answers

Answer:

D-RNA leaves the nucleus during the process and DNA remains in the nucleus.

Explanation:

A place where living and nonliving things interact, such as forests and deserts is called a(n)

ecosystem

population

community

habitat

Answers

Answer: ecosystem

Explanation:

Complete the statements to describe sporulation and vegetative propagation.

During sporulation, offspring develop from tiny structures called
.

During vegetative propagation, offspring grow from parts of the parent
.

Answers

Explanation:Vegetative propagation does not require seeds or spores to produce offspring. In this propagation, offspring grow from a specific part of the parent plant.Potato plants reproduce using tubers.

Answer:

1. Spores

2. Plant

Explanation: I got it right

How might an individual lose their sight or their hearing but not have direct damage to their eyes or ears

Answers

If they were born that way so what another person said genetics

So if you are born without sight or hearing it wouldn’t be painful or it would not have caused damage rather say if you had something harmful in your eyes another word could be PRE-EXISTING CONDITION.

An individual can lose their sight and hearing ability without any direct damage to their eyes or ears due to the condition known as Usher syndrome, which is a genetic disease.  

Usher syndrome is the most common syndrome that influences both vision and hearing.  

• The prime signs of the syndrome are hearing loss or deafness and an eye disease called RP or retinitis pigmentosa.  

• In Usher syndrome, hearing loss can take place due to the unusual growth of hair cells within the inner ear.  

• The RP at the beginning results in night blindness and a loss of side vision due to the progressive degeneration of retina cells.  

• With the advancement in RP, the field of vision becomes more narrow till the central vision remains, the condition is termed tunnel vision.  

Thus, it is the Usher syndrome, which can lead to loss of sight or hearing, however, does not cause direct damage to the ears and eyes.

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Describe the different body senses and how they function.

Answers

Those senses are sight, smell, hearing, taste, and touch. We see with our eyes, we smell with our noses, we listen with our ears, we taste with our tongue, and we touch with our skin. Our brain receives signals from each of these organs and interprets them to give us a sense of what's happening around us.

How can photosynthesis be represented with a chemical equation?

Answers

Answer:

6CO2 + 6H2O — > C6H12O6 + 6O2.

Where does warm water accumulate in the Pacific Ocean during El Niño?

Answers

Answer:



Explanation:

During El Niño, when the trade winds are weak or even occasionally reverse themselves, the amount of cold water that comes to the surface is reduced. Warm waters in the west Pacific Ocean slosh to the east. Now there is a large area along the equator, where ocean temperatures are above normal.

Answer:

east

Explanation:


Describe the energy transformation that take place during
photosynthesis.


_____ energy is converted to _______ energy

Answers

Answer:

Solar energy is converted to chemical energy.

Explanation:

Hope it helps.

Answer:

solar energy is converted to chemical energy

Explanation:

How can humans influence traits in dogs or other organisms?

Answers

Answer:

In artificial selection, humans have the capacity to influence certain characteristics of organisms by selective breeding. One can choose desired parental traits determined by genes, which are then passed on to offspring.

Dog breeding is another prime example of artificial selection. Although all dogs are descendants of the wolf, the use of artificial selection has allowed humans to drastically alter the appearance of dogs.

Explanation:

Humans can influence traits in dogs or other organisms by the process of artificial selection through which desired characters can be added to the offspring.

How can humans influence traits in other organisms?

Humans can influence the process of natural selection by the process of artificial selection, or selective breeding. In artificial selection, humans can select a specific set of desirable traits in the agricultural plants or animals, and thus produce desirable offspring (products) for benefit.

In artificial selection, humans have the capacity to influence certain characteristics of other organisms by selective breeding. A person can choose the desired parental traits which are determined by genes, which are then passed on to offspring.

An example of artificial selection is dog breeding. Although all the dogs are descendants of the wolf species, the use of artificial selection has allowed humans to drastically change the appearance of dogs.

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Why are decomposers classified as heterotrophs?

Answers

Answer:

Becuase they break down and feed on organic molecules (the remains of dead organisms) and release inorganic molecules

Explanation:

Which of these might be considered benefits of climate change? Select the
two correct responses.
A. Increased demand for building construction
B. Increased crop growth
C. Increased ocean acidity
D. The spread of invasive species
E. Fewer business opportunities

Answers

Answer:

increase of crop growth

Explanation:

less people go hungry

Answer:

I think the answer is option A, because building constructions might use some hot airs

Explanation:

If it helped you please give me brainliest

At what time of day is sunlight strongest – in the early morning (when the Sun has just risen) or at noon (when the Sun reaches its highest point)?

Answers

Answer: Noon

Explanation:

Answer:

when the sun reaches its highest point

What does the arrow between the reactants and products
indicate?

Answers

The reaction of something and then its product

Answer:

An arrow linking the reactants and products is typically drawn between them to indicate the direction of the chemical reaction.

Explanation:

Scientists can bioengineer skin in a laboratory to treat severe burns and other types of skin injuries. This bioengineered tissue is grown from living cells. The cellular process that enables the cells to grow and develop into tissue is —

Answers

The process of mitosis generates new cells that are genetically identical to each other. Mitosis helps organisms grow in size and repair damaged tissue.

To keep it simple the answer is Mitosis.

The process of mitosis generates new cells that are genetically identical to each other. Mitosis helps organisms grow in size and repair damaged tissue. The process is Mitosis.

What is Mitosis?

A cell prepares for cell division by replicating its chromosomes, segregating them, and creating two identical nuclei during the mitotic phase. The cell's contents are often evenly divided into two daughter cells with identical genomes after mitosis.

Mitosis can be compared to copying an instruction manual. Give two copies of each page, one to each of the two recipients.

A cell copies each chromosome during mitosis and distributes one copy to each of its two daughter cells.

Therefore, The process of mitosis generates new cells that are genetically identical to each other. Mitosis helps organisms grow in size and repair damaged tissue. The process is Mitosis.

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Which of the following statements accurately describes an energy-releasing process that is coupled to
energy-requiring process in the cell?
Choose 1 answer
An exothermic chemical reaction is powered by ATP hydrolysis in the chloroplast
An endothermic chemical reaction provides the energy for ATP hydrolysis in the
The transport of ions across a membrane is powered by the tomat ATP ADP
inorganic phosphate
The movement of motor protein powered by
boto from ATP

Answers

Answer:

b

Explanation:An endothermic chemical reaction provides the energy for ATP hydrolysis in the

The transport of ions across a membrane is powered by the tomat ATP ADP

During cellular respiration, the electron transport chain is coupled to the generation of an electrochemical gradient across the mitochondrial inner membrane.

The statement 'the movement of motor proteins is powered by the formation of ADP and inorganic phosphate from ATP' describes an energy-releasing process that is coupled to the energy-requiring process in the cell.

In cellular respiration, an electrochemical gradient is created by pumping ions (e.g. H+) against a concentration gradient from the mitochondrial matrix into the intermembrane space.

Subsequently, this gradient is used by a protein complex known as ATP synthase to generate ATP (the energy coin of the cell) from ADP and monophosphate.

In conclusion, the statement 'the movement of motor proteins is powered by the formation of ADP and inorganic phosphate from ATP' describes an energy-releasing process that is coupled to the energy-requiring process in the cell.

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Which is the greatest contribution of Gregor Mendel to society? an ability to beautify the environment the variety in breeds of dogs and cats the increased speed by running horses an understanding of genetic principles

Answers

Answer:

e the increased speed

Explanation:

Answer:C.the increased speed by running horses

Explanation:

what are some outcomes of nuclear fusion?

A.produce larger materials from the collision of smaller materials

B.Release energy

C.produce smaller materials from the collision of larger materials​

Answers

Answer:

A. produce larger materials from the collision of smaller materials

Explanation:

The outcome of nuclear fusion reaction is that it produces larger materials from the collision of smaller materials.

Nuclear fusion is the combination of small atomic nuclei into larger ones with the release of a large amount of energy. The energy released provides the needed temperature for another set  of atoms to fuse. This process in turn yields a bulkier material accompanied with the release of a lot of energy.

If two heterozygous tall peap plants are crossed. What is the expected phenotypic outcome for the offspring?

Answers

Answer: It would be b. 1 TT: 2Tt: 1 tt. Because crossing two heterozygous parents means the genotypes for them are Tt and Tt. Which means that there is only one way to get TT or tt and 2 ways to get Tt

Explanation:

Which of the following factors have an affect on biodiversity?
a.climate
C. niche
b. gene pool
d. all of the above

Answers

Answer: A. climate

Explanation : Factors that affect biodiversity in an ecosystem include area, climate, and diversity. Humans can also threaten biodiversity. Activities include habitat destruction, hunting, pollution, Sport hunting and exotic species.

Do rivers curve rapidly or gradually? Why?

Answers

Answer:

Rapidly

Explanation:

Planets and other objects in space with more mass also have more..

Answers

Answer:

They have more gravity

definition of hypotonic solution isotonic solution and hypertonic solution​

Answers

Answer: hypotonic solution- a lower concentration of solutes than another solution

isotonic solution- a solution that contain equal concentrations of impermeable solutes on either side of the membrane and so the cell neither swells nor shrinks.

hypertonic solution​- A solution that contains more dissolved particles (such as salt and other electrolytes) than is found in normal cells and blood.

Explanation: searched it up for you

Answer:

Hypotonic solution: lower concentration of solutes compared to a medium or reference solution.

Isotonic solution: same concentration of solutes compared to another solution.

Hypertonic solution: higher concentration of solutes compared to another one.

Explanation:

A solution is a mixture where a solute is diluted in a solvent that is usually homogeneous, and the solute and solvent do not interact through chemical reactions.

In biology, we speak of hypertonic, isotonic and hypotonic solutions when comparing intracellular and extracellular media at a given time. Taking as reference the cellular cytoplasm:

Hypotonic: lower concentration of solutes in the extracellular space Isotonic: the same concentration of solutes, with respect to the cytoplasm Hypertonic: higher concentration of solute in the extracellular space.

The difference in concentrations given by the hypotonic and hypertonic solutions define the dynamics of the movement of solutes or water through the cell membrane, forming gradients, where a solute passes from the place of highest concentration to the place of lowest concentration, or the water passes from the medium with the lowest concentration of solutes to the one with the highest concentration.

A mutation in which cells can create a change in heritable traits

Answers

Answer:

Gamete cell

Explanation:

Because I just got the question wrong and it showed me the right answer.

A gene alteration that takes place in a parent's reproductive cells (egg or sperm) and has an impact on the child's genetic makeup is known as a “germ line mutation.”

What is mutation?

A more or less permanent change to the genetic code (the genome) of a cell in a living thing or of a virus that can be passed on to the offspring of the original cell or virus. Unlike viral genomes, which can be either DNA or RNA, all creature genomes are made of DNA.

Somatic mutation: A variation in a gene that takes place in the developing embryo that may evolve into a child after conception. All cells in the developing organism have these, except for the sperm and egg.

Therefore, a “germ line mutation” is a gene change that occurs in a parent's reproductive cells (egg or sperm) and affects the child's genetic composition.

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please help idk what the answer is

Answers

Answer:

Aminoacids

Explanation:

Amino acids needs to be carrier protein

ethanol,lipids and gases can be solved from plasma membrane

The method animals use to attract mates to reproduce

Answers

Answer:

A lot of birds sing or dance to attract their mates or show off their beautiful colors. Fireflies flash their lights to attract females.

Explanation:

See answer above.

If you can please make my answer the brainliest that would be much appreciated. Thanks!

Which of the following statements is true?
O Cellular respiration is the same as photsynthesis
Cellular respiration is the opposite of photosynthesis
o Cellular respiration has the same products but different reactants than photosynthesis
O Cellular respiration has the same reactants but different products than photosynthesis

Answers

I believe it is B :) hope this helped

Answer:

b. Cellular respiration is the opposite of Photosynthesis

Explanation:

i jus took the test and it was right

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