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    Life The Science of Biology Study Set 1
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    Exam 7: Cell Signaling and Communication
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    Gap Junctions
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Gap Junctions

Question 43

Question 43

Multiple Choice

Gap junctions


A) allow large molecules and ions to pass rapidly between cells.
B) permit metabolic cooperation among linked cells.
C) are formed by the peripheral membrane protein connexin.
D) are present in many copies per cell.
E) contain membrane lined bridges.

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