Multicellular organisms have nervous systems, made up of nerve cells, which to generate behaviors. the nerve cells throughout the body communicate with each other in order to the nervous system carry out its function.

which of the following behaviors requires from the nervous system?
a.
swallowing food
b.
driving a car
c.
sensing heat
d.
all of these

D

Explanation:

as the gila monster consumes the eggs or young of the desert cottontail and gambel's quail, thus its main food supply is only accessible for a restricted time duration every year. however, for this, the gila monsters exhibit three adaptations, which elevate their survival rate in the desert condition.  

first, is that they possess huge bodies, and can consume greater concentrations of food during a small period. secondly, they require to feed infrequently as they can accumulate fat in their tails. ultimately, their rate of metabolism is very low, so that they can burn their reservoirs of fat gradually.