If a person is unresponsive, what should you do first in cpr? a) ask someone to call 911, or call 911 yourself b) begin doing chest compressions at a beat of 100 per minute c) tilt the head back before performing mouth-to-mouth d) use an aed device to administer one shock to the chest

Waste is deposited into in thin layers which are then compacted and covered with soil.

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

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.