The feature is called Evolution based on hypothesis. Charles Darwin's Hunting hypothesis was that Bipedalism freed the hands for making tools. Rodman and McHenry's patchy Forest Hypothesis, bipedalism was ore efficient than quadrupedalism such that forests diminished and food resources also became scattered. Also not valid because bipedalism evolved in a forest environment.
Owen Lovejoy's Provisioning Hypothesis that males assist females more efficiently in procuring food; the need for food hypo, Birth spacing would be reduced.
Th process of photosynthesis takes place in the chloroplast.
(A) the active site is the part of the enzyme into which the substrate fits.So Active Site is the answer to your question.
Weather the bacteria be good or bad, asexual reproduction allows them to produce others, not only identical to them but, in large quantities efficiently.
Hope this helps
