How does light intensity and the rate of photosynthesis relate to the position of the sun, both during the day and during the year?

A higher light intensity signifies more packets of light known as photons coming in contact with leaves. As one goes up from low light intensity to higher light intensity, there will be an upsurge in the rate of photosynthesis due to the availability of more light, which drives the process of photosynthesis.  

The rate of photosynthesis depends upon the intensity of light as when sunlight is restricted, the process of photosynthesis also becomes confined. This shows that in winter when there are fewer hours of sunlight and at night when there is no sunlight at all, the process of photosynthesis takes place less.  

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.