Which method of measuring weight involves comparing a person's weight and height?

In which book word demography is used for first time

Which action occurs in the third stage of cell division a. the nuclear material of a cell is copied exactly b. the nuclear membrane disappears c. the cell forms two nuclei or d. the nuclear material separates, with half moving to wither side of the cell

What else happens in your cadriovascular in resonse to your sypathetic nervouse system?