Which of the following are the reactants of photosynthesis?
a. glucose and oxygen
b. carbon dioxide and water
c. carbon dioxide and glucose
d. oxygen and water
reset

Which part of cellular respiration must occur before any of the other steps can occur

Which phrase is the best summary of the model shown? a. the transfer of the sun's energy through trophic levels b. a series of aerobic and anaerobic reactions c. a transformation of light energy into chemical energy d. the breakdown of food molecules

Set comes up with for examples of sound waves ocean wave light wave and hand wave which of tonys examples is not an actual scientific wave