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podryga [215]
3 years ago
8

Why is oxygen important for all body cells?

Biology
1 answer:
Masja [62]3 years ago
8 0

Answer:

Our body cells require oxygen to release energy.

Explanation:

The oxygen that we take in during respiration is used to break down the food we eat to release energy from it. When we breathe in oxygen, it diffuses into blood from the lung, where it is transported by red blood cells to the entire body to be used to produce energy.

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4 years ago
Which of the following is a plant structure that is involved in asexual production?
vlabodo [156]

Answer:

2. Tuber

Explanation:

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6 0
3 years ago
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Llana [10]

Answer:

-5q-5

Explanation:

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I think thats correct

5 0
3 years ago
As scientists have developed more productive crop varieties, farmers have switched from growing many traditional varieties to ne
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C) It makes the overall crop more susceptible to pests or disease. is the correct answer

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