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24 votes
When you exercise, you need __________ to keep the blood flowing and bring energy to the large muscles groups.

A.
glucose

B.
dopamine

C.
water

D.
oxygen

2 Answers

4 votes

Answer:

c

Step-by-step explanation:

User Alex Staravoitau
by
3.2k points
3 votes

Answer:

water

Step-by-step explanation:

u need water or your body dies but it could also be oxygen

User Fakewaffle
by
3.7k points