Question

Cellular respiration converts the reactants' oxygen and glucose into carbon dioxide, water, and energy. The reverse reaction of photosynthesis converts reactants of carbon dioxide and water into oxygen and glucose. These two reactions are part of which biochemical cycle?

A) carbon cycle
B) water cycle
C) phosphorus cycle
D) nitrogen cycle

Answer 1

This is FLVS Biology 1, I take the same class. the answer is The Carbon Cycle

Answer 2

carbon cycle is the answer, yes it is the answer indeed just trust me on this one bruh im in AP Bio. Bro AP Bio exam was last monday, i highkey think i got a 5 vro, know what im sayin. Carbon is being taken in by the plants to produce then oxygen is released, then that oxygen is used for electrons and hydrogen ions for the electron transport chain (oxidative phosphorylation).That is why the answer is A) Carbon Cycle.