Which statement best describes photophosphorylation
a: it is the conversion of light energy to chemical energy
b: it is the flow of hydrogen ions down a concentration gradient
c: it is the process by which light energy
it is the addition of a phosphate group to adp to form atp using light energy absorbed during photosynthesis

c

Explanation:

"In the process of photosynthesis, the phosphorylation of ADP to form ATP using the energy of sunlight is called photophosphorylation."

d. It is the addition of a phosphate group to ADP to form ATP using light energy absorbed during photosynthesis.

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.