Which best describes light-independent reactions? a)They are the first stage of photosynthesis.
b)They utilize the energy stored in ATP and NADPH.
c)They use carbondioxide to synthesize proteins.
d)They create energy-rich ATP and NADPH.

What volume of a 0.25 m solution can be made using 0.55 moles of ca(oh)2

Hurry which of these is true about index fossils? a) are very scarcely found b) used as guides in relative dating c) found in the youngest layer of the rock d) used as reference points in absolute dating

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy