Which of the following is required for the sodium-potassium pump to transport potassium ions into an animal cell?

High intracellular concentrations of potassium
High intracellular concentrations of sodium
Low intracellular concentrations of potassium
Energy from ATP

Answers

Answer 1

Answer: Energy from ATP

Explanation:


Related Questions

A segment of DNA strand is shown.
3’ ATCGATCCA 5”
Which of these is the correct complementary DNA strand for the segment shown?
A. TACCTAGGA
B. TAGCTAGGT
C. ATCGATCCA
D. ACCTAGCTA

Answers

B. TAGCTAGGT
Remember whenever you doing complementary DNA strand Adenine (A) ⟷ Thymine (T) & Cytosine (C) ⟷ Guanine (G)

please help! brainlest!

Which eukaryotic kingdom is least closely related to fungi?

Answers

I am pretty sure it is Protists.

Answer:

Kingdom fungi include mushrooms, yeast, moulds containing filamentous structures called hyphae.

Explanation:

forest plant nurseries will likely work with state and federal agencies

Answers

Answer:

true

Explanation:

Answer:

If this is a true or false question it would be true.

Explanation:

Forest plant nurcries have an important job of helping and protecting forests and they are used by federal agencies to learn more about how to protest these plants.

Which of the following is an example of a producer-consumer
relationship?
productor?
Worm --> Bird
Leaf --> Tree
Fish --> Bear
Grass --> Deer

Answers

Answer:

Grass and Deer

Because Grass is consumer and Deer is producer


Which organs are shaped like beans and are located just below your ribs, in the middle of your back?

Answers

Answer: Your kidneys are bean-shaped organs, each about the size of your fist. They are located near the middle of your back, just below the rib cage.

Explanation:

Answer:

Kidneys

Explanation:

The kidneys are two bean-shaped organs, each about the size of a fist. They are located just below the rib cage, one on each side of your spine. Healthy kidneys filter about a half cup of blood every minute, removing wastes and extra water to make urine.

A star is bigger than a solar system.
O True
O False

Answers

false because there are millions of stars in the solar system so they can't be big if that many are in it :)

Answer:

False

Explanation:

A solar system is composed of a star and planets.  The star is what makes a solar system a solar system, but a solar system is a star and other planets.

Two insect groups vary genetically by two genes. When put together, they were able to reproduce and produce offspring that could also breed. Which best describes this insect population?
The insects experienced geographic isolation.
The insects experienced reproductive isolation.
The insects are different species.
The insects are the same species.

Answers

The answer is D. The insects are the same species.

The insects are the same species best describes this insect population.

What is reproductive isolation?

The fact that the two insect groups were able to reproduce and produce offspring that could also breed indicates that they are not experiencing reproductive isolation. Reproductive isolation occurs when two populations of organisms can no longer interbreed due to genetic or behavioral differences.

Since the two insect groups can interbreed and produce viable offspring, it suggests that they are not different enough genetically to be considered different species.

Learn more about reproductive isolation, here:

https://brainly.com/question/3089401

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a retionship where both species benefit is called

Answers

Answer:

Mutualism is a symbiotic relationship in which both species benefit.

Explanation:

Outline the process of the Carbon Cycle.

Answers

Answer:

Carbon Cycle Definition

Carbon cycle is the process where carbon compounds are interchanged among the biosphere, geosphere, pedosphere, hydrosphere, and atmosphere of the earth.

Carbon Cycle Steps

Following are the major steps involved in the process of the carbon cycle:

Carbon present in the atmosphere is absorbed by plants for photosynthesis.

These plants are then consumed by animals and carbon gets bioaccumulated into their bodies.

These animals and plants eventually die, and upon decomposing, carbon is released back into the atmosphere.

Some of the carbon that is not released back into the atmosphere eventually become fossil fuels.

These fossil fuels are then used for man-made activities, which pumps more carbon back into the atmosphere.

Hope it helps!!!

What structure is most likely found in both viruses and cells

Answers

Answer: capsid

Explanation:

Answer: Caspid

Explanation: Explanation: Protein is the structure that is found in both virus and cells.

A limiting factor is a resource or other factor in the environment that can lower the population growth rate.

A. True
B. False

Answers

The answer is true.

Is there anything in the world that isn't made of cells?

HELP ASAP PLZ!!

Answers

Answer:

Instead of cells, a non-living thing is made up of elements or compounds that form from chemical reactions. Examples of non-living things are rocks, water, and air.

Explanation:

hope this helps:)

Describe Okasaki fragments.

Answers

Answer:

Okazaki fragments are short sequences of DNA nucleotides which are synthesized discontinuously and later linked together by the enzyme DNA ligase to create the lagging strand during DNA replication.

Explanation:

Which explanation is best supported by the numbers in the chart?

Lion and cheetah populations compete for the food source of zebras, and lions outcompete cheetahs.

The dwindling zebra population has led to the decline of the predator lion and cheetah populations.

Overhunting of lion and cheetah populations has led to a decline in the food source population.

Lion and cheetah populations compete for the food source of zebras, and cheetahs outcompete lions.

Answers

Answer:

The dwindling zebra population has led to the decline of the predator lion and cheetah populations.

Explanation:

The decrease in zebra population also decreases the population of the predator lion and cheetah because both predators depends on zebra for their survival. Both predators used zebra as a source of food for their growth and survival so if there is high availability of zebra so the population of Lions and cheetah also increases while on the other hand, if there is decrease in zebra population, the population of lion and cheetah also decreases because of less available food for them.

Answer:

B) The dwindling zebra population has led to the decline of the predator lion and cheetah populations.

Explanation:

2021 edge :)

In at least 200 words explain how DNA replicates

Answers

Answer: Replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. Replication occurs in three major steps: the opening of the double helix and separation of the DNA strands, the priming of the template strand, and the assembly of the new DNA segment. During separation, the two strands of the DNA double helix uncoil at a specific location called the origin. Several enzymes and proteins then work together to prepare, or prime, the strands for duplication. Finally, a special enzyme called DNA polymerase organizes the assembly of the new DNA strands. The following description of this three-stage process applies generally to all cells, but specific variations within the process may occur depending on organism and cell type.

~i hope this helps :)

Answer:

QUESTION:

ANSWER:

Replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. DNA replication is one of the most basic processes that occurs within a cell. Each time a cell divides, the two resulting daughter cells must contain exactly the same genetic information, or DNA, like the parent cell. To accomplish this, each strand of existing DNA acts as a template for replication.

The initiation of DNA replication occurs in two steps. First, a so-called initiator protein unwinds a short stretch of the DNA double helix. Then, a protein known as helicase attaches to and breaks apart the hydrogen bonds between the bases on the DNA strands, thereby pulling apart the two strands. As the helicase moves along the DNA molecule, it continues breaking these hydrogen bonds and separating the two polynucleotide chains

Meanwhile, as the helicase separates the strands, another enzyme called primase briefly attaches to each strand and assembles a foundation at which replication can begin. This foundation is a short stretch of nucleotides called a primer

After the primer is in place on a single, unwound polynucleotide strand, DNA polymerase wraps itself around that strand, and it attaches new nucleotides to the exposed nitrogenous bases. In this way, the polymerase assembles a new DNA strand on top of the existing one

Explanation:

A lot more than just 200 words sorry.

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During a hot July day, Brian and his friends play football outside. After a while, they are covered in sweat. Brian comments that sweat is just your body’s way of cooling itself. Which systems are involved in your body attempting to maintain homeostasis during high temperatures?

a. Your nervous system sends signals to your muscular system.
b. Your circulatory system gives blood to your respiratory system.
c. Your muscular system attempts to cool your skin through radiation.
d. Your excretory system attempts to cool your skin through evaporation.

Answers

Answer: B is correct I had this question too!

Similarly, the cardiovascular, integumentary (pores and skin and related structures), respiratory, and muscular structures paintings collectively assist the frame preserves a strong inner temperature. If frame temperature rises, blood vessels withinside the pores and skin dilate, permitting extra blood to waft close to the pores and skin's surface.

The temperature in the frame varies; in a frame in homeostasis (regular fitness state), the 'core' temperature is maintained inside quite a number 36-37.5.

What is Homeostasis?

Homeostasis via way of means of contracting to show chemical electricity into thermal electricity if the frame is cold, it additionally facilitates to preserve homeostasis via way of means of contracting extra or much less frequently so oxygen can get to all cells from the heart.

Thus it is clear that systems are involved in your body attempting to maintain homeostasis during high temperatures your muscular system attempts to cool your skin through radiation.

To learn more about homeostasis refer to the link :

https://brainly.com/question/1046675

6. The three main regions of the brain that receive and process information are the cerebrum, the cerebellum, and the ____________________________.

Answers

The answer for the last region is : The brain stem

The use of fossil fuels is a concern because it can lead to which of the following?
O increased runoff
O global warming
O polluted waters
Oeutrophication

Answers

Answer:

O global warming

Explanation:

The use of fossil fuels is a concern because it can lead to global warming.

Which characteristic of living organisms is shown?

Answers

Answer:

excretion

Explanation:

why is it important to save energy in our daily lives

Answers

Answer:

So you can be more active and do different things that need energy

Explanation:

Having energy is an important part of daily life. Without energy, the human body would not be able to go throughout the day without being tired and without their muscles and bones hurting.

what happens to the light coming out of a convex lens

Answers

Rays of light that pass through the lens are brought closer together that’s because this lens is a converging lens.

hey can someone answer pls?
will mark branliest and follow thanks!​

Answers

A is  correct

////

key word different

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A population of lowers is separated by an eight-lane superhighwax, Pollen is often camed by the
and across the highway and can pollinate the flowers on the other side of the highway Can speciation

occur in this situanon2
No because the populations are not reproductively isolated
Ne because the populanons are not geographically isolated
Ces because the populations are reproductively isolated
Yes because the populations are geographically isolated
DONE
Fr

Answers

Answer:

hi

Explanation:

Answer: A) No, because the populations are not reproductively isolated.

Explanation:   :)

what's the fear of lizards Called?​

Answers

Answer:

Herpetophobia is a fear of reptiles. People with herpetophobia are most often afraid of reptiles like snakes and lizards. ... If you have a specific phobia, you feel an overwhelming sense of fear or anxiety about something. There are many different types of specific phobia.

Explanation:

Why are drugs bad for people?

Answers

Answer:

They cause reactions in your nervous system that arent meant to happen

I NEEEEEDDDD HELP PLEASE

Answers

Answer:

Proteins.

Explanation:

Genes contain instructions to  assemble amino acids in proteins.

In what way does walking help The environment? How does it make you feel about the state of our environment?

Answers

Answer: Walking plays an important role in improving our quality of life because it helps protect and improve the living environment and natural resources. ... Communities designed to be walkable have the potential to reduce air pollution and greenhouse gases because people may choose to walk or bike rather than drive. Walking plays an important role in improving our quality of life because it helps protect and improve the living environment and natural resources. Improving the environment in turn brings added health benefits that come, for example, from cleaner air, less traffic noise and fewer road accidents.

Explanation:

Which of the following best characterizes injuries to the patagium? Injuries are-
A: rare and small injuries heal well.
B: frequent due to fighting between bats.
C: not likely to heal and bats usually die from them.
D: common during birth and can contribute to infant mortality.

Answers

B. Frequent due to fighting between bats

:)

What helps keep moisture in soil and holds roots in place in very windy areas like the Great Plains?

Answers

Sod
The thick mass of tough roots at the surface of the soil. Helps keep the soil in place and keeps in moisture.

:) have a good day

In flies, red eye color (Xa) is a sex-linked recessive trait. Black eyes (XA) are the normal colored eyes for flies. What are the chances
that a carrier mom and a black-eyed dad will have (hint: you must use X's and Y's):
a. a red eye male as their next offspring?
b. a black eye female as their next offspring?
2.
3
4.
5 6 7 8 9 10

Answers

Answer:

The correct answer is -

a. a red-eye male as their next offspring? = 25%

b. a black eye female as their next offspring? = 25%

Explanation:

The given question says that in flies the red eye color is a sex-linked recessive trait which means it will only appear in the presence of two copies of the recessive allele in females and one copy of recessive allele in male as there is only one copy of X chromosome is present in males the other chromosome is Y.

So, the genotype of carrier mom would be XaXA and normal black eye male would be XAY, then cross between these flies:

        XA          Y

Xa     XaXA    XaY

XA   XAXA     XAY

On the basis of red eye male would be XaY = 1/4 = 25%

and the black eye female would be XAXA  = 1/4 = 25%

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