Which of the following is one of the roles served by proteins in the plasma membrane?
A) They strengthen the cell membrane.
B) They make the cell membrane impervious to water and solutes.
C) They serve as receptors for chemicals or hormones.
D) They attach to cholesterol to create identifying markers.
Correct Answer:
Verified
Q1: Match each cellular transport process with its
Q2: Match each cellular transport process with its
Q3: Match each cellular transport process with its
Q4: Match the name of each cell part
Q5: Threadlike structures composed of DNA and protein
Q7: Match each cellular transport process with its
Q8: Which substance forms the bulk of the
Q9: Match the name of each cell part
Q10: Match each cellular transport process with its
Q11: Match the name of each cell part
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