Which of these word formulas for cellular respiration is correct? A) Oxygen + Sugar → Energy + Carbon dioxide + Water B) Carbon + Sugar → Energy + Carbon dioxide + Water C) Nitrogen + Sugar → Energy + Carbon dioxide + Water Eliminate D) Hydrogen + Sugar → Energy + Carbon dioxide + Water

The breakdown of food is accomplished by enzymes. a. physical b. chemical c. mechanical d. none of the above

Where can dna be found in a prokaryotic cell

What happens as electrons move along the chain of molecules known as the electron transport chain? they gain energy, which causes atp molecules to lose phosphate groups. they gain energy, which causes h *ions to join with oxygen to produce water. they lose energy, which is then used by the cell to make atp. they lose energy, which is then used to break down atp.