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2 votes
What is true about the heart muscle?

A.
It is just like any other muscle and grows stronger with use.
B.
It cannot pump more blood when conditioned.
C.
It doesn't grow stronger with frequent use.
D.
It does not maintain a higher rate during exercise.

User Mixopteryx
by
3.4k points

2 Answers

3 votes
The answer is A

Strengthening your heart is one of the best things you can do for your health. And as you know, the best way to strengthen your heart is to exercise. In fact, if you don't exercise you're more than twice as likely to get heart disease as someone who does.

User Arogachev
by
3.3k points
12 votes

Answer:

a

Step-by-step explanation:

User Jiten
by
2.9k points