Can yall answer this? Which of the following correctly identifies the main functions of the respiratory system? I. Supplies oxygen to the bloodstream.
II. Removes carbon dioxide from the bloodstream.
III. Provides nutrients to the body.
IV. Controls growth of the body.

Choose ALL that correctly apply.

At what age does trust usually begin to develop? a. 25 weeks b. 20 weeks c. 15 weeks d. 10 weeks

How can people get cancer? what types of cancer are there? plz i’ll mark u brainliest

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.