Complete the sentence: Cellular respiration occurs . Group of answer choices

only in plant cells

only in animal cells

only in chlorophyll

in plant and animal cells

Select the correct answer. why are scientific models important in the study of science? a. they always involve critical mathematical calculations. b. they scientists understand complex ideas and objects that aren’t easy to handle. c. they enable scientists to popularize their work in society. d. they are required when conducting any peer review process. e. they are necessary for turning a hypothesis into a law.