Multiple Choice
Which of the following is NOT a function of membrane proteins?
A) converting energy from one form to another
B) catalyzing chemical reactions
C) transporting specific molecules or ions into and out of the cell
D) making the membrane impermeable
E) acting as receptors for chemical signals
Correct Answer:
Verified
Correct Answer:
Verified
Q1: A steroid hormone would most likely enter
Q2: In plasmolysis:<br>A)the vacuole become turgid.<br>B)the entire cell
Q3: A cell that ingests bacteria or cellular
Q5: Although membranes were previously described by the
Q6: What is the water potential, expressed in
Q7: Which of the following statements concerning the
Q8: Water moves from a region where water
Q9: In the plasma membrane, carbohydrates are most
Q10: By definition, all proteins attached to protruding
Q11: The most abundant sterol in the plant