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Hatshy [7]
3 years ago
7

How are the prices of goods and services determined in a market economy?

Biology
1 answer:
dedylja [7]3 years ago
6 0

Answer:

B

Explanation:

In a command Economy, 1 is right. 3 and 4 are plain Rubbish.

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A mistake occurs during mitosis of a muscle stem cell.How might this affect muscle tissue
pantera1 [17]

It could possibly cause a deformation or oddity in the muscle. It is unlikely that this would be visible but it could cause many issues in the tissue of said muscle.

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The type of fruit that is derived from one flower with many separate carpels is a _____________ fruit
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The answer is an Aggregate fruit
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3 years ago
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
Muscles that perform opposite actions to one another are termed ________.
IRISSAK [1]
Antagonists muscles (e.g. biceps and triceps brachii)
4 0
3 years ago
Predict whether each substance will dissolve in water. dissolves in water, does not dissolve in water
podryga [215]

Answer: for HCO it dissolves in water

for CH2OH IT dissolves in water

Explanation:

i just took the test

3 0
3 years ago
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