Answer:
False
Explanation:
The main causes of a cardiac attack are ; a heart attack, cardiomyopathy, heart valve disease, acute myocarditis (or inflammation of the heart muscle).
I think the answer is A. It's weight in relation to fat depends on a person's fitness level.
A. it didn't elicit naturally before conditioning occurred
Target heart rate is:
d)
Desirable minimum heartbeats needed to reach a level of activity and
maintain that heart rate necessary to improve your cardiovascular
fitness.