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Metabolism Chapter 2 Lesson 2.5

7. If a person is breathing normally, which of the following could prevent him from using his body to exercise normally?
a not getting enough sunlight, because cells need sunlight to function
b
not getting enough sleep, because the body only makes energy for exercise while asleep
C
not eating enough food, because cells need molecules from both food and air to work
d
nothing, because he would be able to exercise normally as long as his cells are getting molecules from the air

User Daelan
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1 Answer

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Answer:

d

Step-by-step explanation:

its just a reasonable explanation

User Eric Lamb
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