Multiple Choice
Which of the following would be an example of a cofactor?
A) an enzyme active site that contains an α-helix
B) the nonprotein heme group in a hemoglobin molecule
C) the disulfide bridge that forms between cysteine residues
D) a β-pleated sheet hidden on the inside of a protein's tertiary structure
Correct Answer:
Verified
Correct Answer:
Verified
Q2: At the pH found in cells (about
Q4: Aquaporins are proteins that control the passage
Q5: In cells,the activity of enzymes is often
Q6: You collect data on the effect of
Q9: Refer to the following paragraph and Figure
Q10: The functional groups of amino acids _.<br>A)are
Q11: What is the pattern component of the
Q12: An enzyme has a total of four
Q13: What type of interaction is directly responsible
Q33: Suppose you discovered a new amino acid.