Among the best ways to prevent decompression sickness (DCS): A. Remain well within your dive computer's no-decompression limit.
B. Ascend no faster than the rate allowed by the dive computer.
C. Make a safety stop of between three and five minutes at a depth of 3-6 m/10-20 ft.
D. All of the above.

Which method will provide the most emotional support in a new exercise program

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.

In general, why does a tall person have a higher basal metabolic rate than a shorter person of the same weight? a. shorter people have more skin surface area and lose heat more rapidly than a taller person. b. tall people are more active than shorter people. c. taller people have more skin surface area and lose heat more rapidly than a shorter person. d. taller people eat more protein, which takes more energy to digest. e. shorter people eat less than tall people.