Explain why the reactions of the Calvin cycle require that chloroplasts switch back and forth between non-cyclic and cyclic electron flow during the light reactions.

a plastic spoon that has a temperature of 78° f is placed into a bowl of soup that has a temperature of 84° f. which of these correctly describes what will happen?

energy as heat moves from the soup to the spoon.

69 is the correct math for the amino acids

answer; coat color for blending in with dry grass;