3 years ago

True or false. Vigorous exercise should privide a significant challenge to your cardiovascular system?

2 answers:

6 0

It is true and type of exercise should help their cardiovascular system
cardio means heart
example: when you run your heart beats really fast.

gtnhenbr [62]3 years ago

5 0

True. Vigorous exercise provides significant challenge because your heart rate increases causing more blood to be pumped to your limbs which is needed to maintain good blood circulation and metabolism.

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