What is the function of the start codon AUG? It tells the ribosomal subunits to stop translating mRNA.
It tells enzymes to cleave polypeptide chain from mRNA.
It tells the ribosomal subunits to start translating mRNA.
It tells enzymes to add a 5'cap and poly (A) tail to mRNA.

its the cell wall and the they are unique to plant

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.  

stimulus is a change in the environment that causes an organism to react. the response is the reaction to the stimulus. some examples of stimuli for zebras are drought, to many predators, and bad feeding grounds such as dead grass or plants. zebras respond to stimuli just like all other living organisms