Multiple Choice
When a single polypeptide chain is coiled and held together by hydrogen bonds,this is called aan) ـــــــــــــــــــــــand occurs in the ـــــــــــــــــــــstructure of proteins.
A) beta sheet;secondary
B) alpha helix;secondary
C) beta sheet;tertiary
D) alpha helix;tertiary
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Dissociation refers to the loss ofـــــــــــــــــــ structure
Q3: Changes in ـــــــــــــــــــــ can cause proteins to denature.<br>A)pH<br>B)salt
Q4: All of the following are functions of
Q5: Enzymesـ ـــــــــــــــــ the activation energy of the reaction.<br>A)lower<br>B)raise<br>C)inhibit<br>D)stabilize
Q6: The binding of a regulatory molecule to
Q8: In the tertiary structure of proteins,theــــــــــــــــ amino
Q9: The tertiary structure of proteins is primarily
Q11: Regulatory sites separate from the active site
Q12: Quarternary structure results when a single polypeptide
Q86: Denaturation destroys the primary structure of proteins.