Health

Which of the following is NOT true about the effects of exercise on muscles?
a. It increases muscle tone.
b. It adds material to the outside of the muscle cells.
c. It increases the efficiency of the heart.
d. It can cause muscles to visibly increase in size.


Answers

MarcelenePenepent199

2 years ago Comment

B because whilst exercising you cannot create a new material to the outside of the muscle cell