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zepelin [54]
4 years ago
6

Why is altruistic behavior not very common?

Biology
1 answer:
Ivahew [28]4 years ago
6 0

Explanation:

Altruistic behavior is showing selfless, uninterest in the wellbeing of others. it is uncommon behavior because humans have feelings and empathy for others.

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both of them I guess...

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Excess post-exercise oxygen consumption is the extra amount of oxygen consumed after the completion of exercise and before respi
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The extra oxygen is used to restore muscle fibers to their pre-exercise state by doing all of the following except facilitating calcium release from the sarcoplasmic reticulum in the muscle fiber. Thus, the correct option is B.

<h3>What is Respiration?</h3>

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Therefore, the correct option for this question is B.

To learn more about Respiration, refer to the link;

brainly.com/question/18169685

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5 0
2 years ago
MULTIPLE CHOICE
adoni [48]

Answer:

B

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8 0
3 years ago
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Orlov [11]
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6 0
3 years ago
The glucose-making part of photosynthesis takes place in the.
romanna [79]

Answer:

The glucose making part of photosynthesis takes place in the stroma

explanation:

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