John is jogging on a winter day. the outdoors temperature is 31 degrees f. yet, his body temperature is 98 degrees f. what term best describes the process causing this difference in temperature?

a) homeostasis
b) pathophysiology
c) fever
d) hyperthyroidism

the answer is nerve impulses.

good

im sure he will be? ?

when in a crucial situation, after calling 911, the correct posture for delivering effective compression is the proper hand placement.

first, place two fingers at the sternum, then put the heel of your other hand next to the fingers and place hand on top of the other. lock your elbows by using your body’s weight and compress the victim’s chest with a depth of 2 inches.

moreover, do 15 compression and 2 breaths, this process must be done four times until there is a pulse or a arrive.