What are the different compelments of cellular respiration

Will mark branliest. the theory of plate tectonics was developed with the contribution of scientists from many different disciplines. which of the following is a contribution from geophysicists?

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.

_tissues respond quickly to outside stimuli a) epithelia b)nervous c)muscular d)muscular and nervous