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Practice - Membrane Structure 1
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Practice - Membrane Structure 1
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Review 1: Nucleic Acids, Lipids, & Membranes / Practice - Membrane Structure 1 / Problem 5
Problem 5
A protein helix spanning a membrane is typically how many amino acids long?
A
40 amino acids
B
20 amino acids
C
10 amino acids
D
30 amino acids
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