D) increased breathing rate for a shorter period of time
Then I became a princess overnight :)))
The best answer would be C. Maintain caloric intake and reduce sugar. Dieting will do no good when injured, but remaining at maintenance calories and eating clean will help recovery speed up a little. Sugar is less critical to other nutrients for fast recovery.
That is correct- the heart pumps and the smooth muscles of arteries contract (also called constriction)
