Multiple Choice
In order to get energy (ATP) from food molecules in the final stage of respiration,humans require _____.
A) carbon dioxide
B) oxygen
C) sodium
Correct Answer:

Verified
Correct Answer:
Verified
Q68: Lipids<br>A)serve as buffers.<br>B)are polarized.<br>C)are an important component
Q69: Hyperventilation causes the loss of large amounts
Q70: Which of the following is NOT a
Q71: From the following list,select the one organic
Q72: An organic molecule consists of carbon,hydrogen,oxygen,nitrogen,and sulfur;
Q74: In a reversible reaction,when the rate of
Q75: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6158/.jpg" alt=" -The sodium chloride
Q76: Nucleotides<br>A)hold the nucleus together.<br>B)are proteins that function
Q77: What protein structure results from folding or
Q78: The hydrogen and oxygen atoms in a