This type of training uses variations in reps such as Ascending, Descending, or a combination.

Name two drugs that work to cause change in the nervous system

If the singular term ends in -us, the plural is usually formed by changing the ending to

How does the endocrine system affect the body's functions? o o o o it secretes enzymes directly into the bloodstream. it secretes hormones directly into the bloodstream. it secretes enzymes through ducts to the surface of organs. it secretes hormones through ducts to the surface of organs.