Question

what is the energy molecule produced by aerobic cellular respiration?
o a. nadh
o b. oxygen
o c. carbon dioxide
o d. atp
o e. rna
value: 7
what is the function of oxygen in aerobic cellular respiration?
o a. final electron acceptor
o b. remove toxins in fermentation
o c. to bind to carbon to form carbon dioxide
o d. bind to carbon to form glucose
value: 7
what organ in the body removes carbon dioxide?
o a. stomach
o b. liver
o c. lungs
o d. kidneys
o e. heart
o f. spleen

Explanation:

1. In aerobic cellular respiration, ATP (adenosine - triphosphate) is the main energy - carrying molecule produced. NADH is an electron - carrier, oxygen is a reactant, carbon dioxide is a waste product, and RNA is involved in protein synthesis and not the main energy molecule.
2. Oxygen acts as the final electron acceptor in the electron - transport chain of aerobic cellular respiration, allowing the flow of electrons and the production of ATP. It is not involved in removing toxins in fermentation, nor does it bind to carbon to form carbon dioxide or glucose in the context of its role in aerobic respiration.
3. The lungs are responsible for gas exchange. Oxygen is taken in and carbon dioxide, a waste product of cellular respiration, is exhaled out of the body. The stomach is for digestion, the liver has multiple functions like detoxification and metabolism regulation, the kidneys filter waste and regulate fluid balance, the heart pumps blood, and the spleen is involved in immune function and blood cell regulation.

Answer:

1. d. ATP
2. a. final electron acceptor
3. c. lungs