Multiple Choice
The myoglobin protein,which carries oxygen in muscle cells,has only the first three levels of protein structure.What can you infer about myoglobin?
A) Myoglobin lacks hydrogen bonds
B) Myoglobin is made of nucleic acids
C) Myoglobin is not helical or pleated
D) Myoglobin is made of only one polypeptide chain
Correct Answer:

Verified
Correct Answer:
Verified
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