Exercise increases a body 's strength.
Isometric exercise is a sustained contraction of large muscles, such as weight lifting.
Sustained contraction of large muscles increases a body's strength.
Sustained contraction of large muscles in a body leads to what?
Options:
A. rapid expansion
B. increased body hair
C. prolactin release
D. recovery time from fatigue
E. increased IRA balance
F. increased pupil dilation
G. increased body strength
H. staying warm