What part of the brain is primarily responsible for monitoring blood
glucose levels and causing chemical reactions to spur us to eat when
glucose levels are low?

answer

crater lake was formed when mount mazama produced a large eruption and collapsed to form a caldera, which then filled with water forming a lake.

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 farther away the object is from the central star (the sun) it's gravitainal pull on the object is weaker when it is farther

explanation:

a. by using fur or clothes to trap heat energy near the body