Select ALL answers that were Darwin’s findings based: a. Organisms descended from a common ancestor b. Natural selection is a mechanism of evolution c. Evolution is a fact d. Recombination in meiosis is contributing to variations in offspring a. Species are identical in all islands of Galapagos as in the mainland g

Darwin’s findings based:

a. Organisms descended from a common ancestor

Explanation:

Darwin thought of evolution as "descent with modification," a process in which species change and give rise to new species over many generations. He proposed that the evolutionary history of life forms a branching tree with many levels, in which all species can be traced back to an ancient common ancestor.

true is the final answer!

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.