studies of the origin of life on earth help us to consider what would be required for life elsewhere in the universe. What is most likely to be true of extraterrestrial life if it exists.

i can't see the full page, therefore, can't answer it

explanation:

i would go with b

cytokinesis occurs after telophase so that eliminates d

and the entire reason for cytokinesis is for cellular reproduction

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.