Which is one function of steroids
a. waterproofing leaves and feathers
b. insulating and protecting bones and organs
c. serving as chemical messengers
d. providing energy storage

the answer to you question is   jet streams

it's c. (to reduce the greenhouse effect/carbon gasses)

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.  

the answer is d. exposing corruption in the church