Multiple Choice
Which statement regarding protein secondary structures is correct?
A)
-strands allow
-helices to interact with one another.
B) Protein
-helices alternate with
-strands in stabilizing protein structure.
C) Protein
-helices are left handed, whereas
-sheets are right handed in arrangement.
D) Protein
-helices and
-strands differ in that
-helices are stabilized by intrahelical hydrogen bonds, whereas
-strands are stabilized by hydrogen bonds across adjacent strands.
Correct Answer:

Verified
Correct Answer:
Verified
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