Which of the following is not a step in the light-dependent reactions? a. high energy electrons move through the electron transport chain. b. pigments in the photocenters absorb light. c. atp synthase allows h+ ions to pass through the thylakoid membrane d. atp and nadph are used to produce high energy sugars

Identifying the elements of hypothesis-based science this experiment is an example of hypothesis-based science. what question did the researchers ask? what question did the researchers ask? can predation result in selection for color patterns in guppies? do female guppies prefer to mate with males with bright color patterns or drab colors? do male guppies in pools with pike-cichlid fish have brighter color patterns than females in the pool? do killifish prefer to prey on juvenile guppies or adult guppies?

Which of these is the most likely consequence of falling petroleum price

What is the relationship between absorbance of light and the rate of photosynthesis?