How many ATP molecules are needed by E. coli to transport vitamin B12 across the inner cell membrane into the cytoplasm?
A) 0
B) 1
C) 2
D) 4
E) 8
Correct Answer:
Verified
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Q18: Functions of the cytoplasmic membrane include all
Q21: All of the following are true for
Q22: What part of a cell is referred
Q24: All of the following are components of
Q29: Which of the following is true of
Q35: Lipopolysaccharides are found in
A) all bacteria.
B) Gram-positive
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