Reassessment of a non-critical patient's vital signs should be performed at least every ________ minutes

In the first stage of mitosis, or ________, the centrioles that have replicated just prior to the onset of mitosis move to opposite ends of the cell.

Fill in the blank(s) with the appropriate word(s).

The hormone that stimulates the enlargement of mammary glands is ________. 

Fill in the blank(s) with the appropriate word(s).