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Home Q & A Board Biology-Related Homework Help General Biology
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tyressjones tyressjones
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7 years ago
Within the fluid mosaic of a plasma membrane, what is the role of transport and channel proteins?
A) They prevent the passage of amino acids.
B) They permit salts and sugars to move through the plasma membrane.
C) They may set off cellular changes such as cell division or hormone secretion.
D) They are cell-surface connection sites.
E) They identify the cell.
Textbook 
Biology: Life on Earth

Biology: Life on Earth


Edition: 10th
Authors:
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kont24kont24
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tyressjones Author
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#2
6 years ago
Yes! Correct again Slight Smile
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