Which is the best description of photophosphorylation?

a) the absorption of light energy by chlorophyll

b) the conversion of light energy to chemical energy

c) the removal of a phosphate group from a molecule

d) the conversion of adp to atp using light energy

Which of the following is an example of a tissue on the digestive system a.the stomach b.smooth muscle that lines the stomach c.nerve cells in the stomach d. enzyme molecules in the stomach

The hypothesis of continental drift states that earth's continents, which are located on tectonic plates, move relative to each other. which of the following is true of the movement of the tectonic plates? a. tectonic plates only move once every million years. b. they move at a rate of approximately 5 centimeters per year. c. tectonic plates never move, only the continents located on them do. d. their movements are very rapid and occur at random times.

How do symptoms created by inflammation the doctor