Water applied to the body through a hose is called a(n)

The cell cycle contains four phases: G1, S, G2, and mitosis. Which phase must be active to study human chromosomes?

a. S b. G2 c. G1 d. Mitosis

In order to appropriately restrain a patient:

A) handcuffs need to be present. B) protocols should be in place. C) more than five people must be present. D) all of the above