If chloroplasts and mitochondria were once free-living prokaryotes, what structures would you expect to find in the plasma membrane of living prokaryotes? Explain your answer.

Will give brainliest!

Control of the body is accomplished by which of the following body systems? nervous system and circulatory system endocrine and repertory system circulatory and respiratory systems nervous system and endocrine systems

Construct at least two possible hypotheses for the student’s experiment.

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic