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bekas [8.4K]
3 years ago
11

Which of the following correctly describes what a mutation is?

Biology
1 answer:
nexus9112 [7]3 years ago
4 0

The answer is D, all of the above.

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What part of the body uses active transport to take up nutrients after concentration has reached equilibrium
jekas [21]

The villi of the small intestine use active transport to take up nutrients after concentration has reached equilibrium.

<h3>What is Active transport?</h3>

Active transport may be defined as the process that occurs against the concentration gradient and is mediated by carrier proteins. Metabolic energy is used to move ions or molecules against a concentration gradient.

During the process of digestion, the villi in the small intestine enthrall the soluble nutrients gradually. Over time, the concentration of nutrients in the villi acquires an equilibrium with the concentration in the gut. Until here, the nutrient uptake is carried by the process of passive diffusion.

But after attaining the equilibrium, the nutrient uptake is carried by the process of active transport.

The complete question is as follows:

What part of the body uses active transport to take up nutrients after concentration has reached equilibrium?

  • Lungs
  • Stomach
  • Small intestine
  • Liver

Therefore, the correct option for this question is C, i.e. small intestine.

To learn more about Active transport, refer to the link:

brainly.com/question/18434867

#SPJ1

7 0
2 years ago
1 point
hodyreva [135]

Answer:

Condensation

Explanation:

6 0
2 years ago
Which reason best explains why the cell membrane helps the cell maintain homeostasis
Liula [17]

Answer:

Homeostasis involves maintaining a balance of several factors that make a cell healthy.

Explanation:

The cell membrane is a lipid bilayer that prevents that passage of water and ions. This allows cells to maintain a higher concentration of sodium ions out the outside of the cell.

7 0
3 years ago
After you eat it is better to stand or sit up to help your body digest the _______ and ________.This helps because _____________
Ganezh [65]

Answer:

1: food

this helps your body digest food easly

Explanation:

8 0
3 years ago
A chromosomally normal (XY) male was born with a penis just one centimeter long and a small opening similar to that of a female
Rom4ik [11]

Answer:

I think it is C intersexed but its not B for sure

Explanation:

8 0
2 years ago
Read 2 more answers
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