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19 votes
19 votes
If you improve the

______ of the muscles to extract oxygen from the bloodstream
to produce energy, you improve your cardiovascular endurance.
a) Leisurely
b) Buoyancy
c) Capacity
d) Vessel

User Rikke
by
3.3k points

1 Answer

9 votes
9 votes

Answer:

I think its C. capacity.

Step-by-step explanation:

User Neil Essy
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3.0k points