Which are the 4 sub-components of the cardio-respiratory system? a. heart, spleen, lungs and liver b. heart, blood, spine and liver c. heart, blood, blood vessels, and lungs d. heart, stomach, lungs and liver

Organize the stages of tissue repair in the order in which they occur, starting with the first stage at the top.

In order to remain wellness the parts of the health triangle always need to be?

When do people generally experience rapid growth for a second time? a. between the ages of 3 and 9 b. between the ages of 9 and 12 c. between the ages of 13 and 20 d. between the ages of 25 and 29 which action occurs in the third stage of cell division? a. the nuclear material of cell is copied exactly. b. the nuclear membrane disappears. c. the cell forms two nuclei d. the nuclear material separates, with half moving to either side of the cell.