20 points Mitochondria provide evidence that eukaryotic cells evolved through
endosymbiosis. What features of mitochondria support this theory? *
A. mitochondria have been found throughout the fossil records.
B. Mitochondria contain their own DNA and are similar in size to bacteria.
C. Cells that contain mitochondria also contain chloroplasts and chloroplast membranes
are similar to bacterial membranes.
D. Mitochondria can be produced when sparks of electricity are passed through an
environment of gases similar to the conditions of early Earth,
Other:

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.  

answerblank(1); 5.3 million; blank(2); 10 million;