Changes in the membrane potential that cannot spread far from the site of stimulation are called
A) threshold.
B) graded potentials.
C) refractories.
D) hyperpolarizations.
E) action potentials.
B) graded potentials.
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Lipids include all of the following except
A. vegetable oil. B. tyrosine. C. cholesterol. D. triglycerides.
Membrane proteins perform all of the following functions except
A) anchoring the cell to other structures. B) binding to extracellular ligands. C) transporting solutes across the membrane. D) catalyzing chemical reactions. E) metabolizing glucose to gain energy.
Which organelles are involved in membrane flow? Trace the route of a single integral membrane protein from formation to incorporation into the plasma membrane
What will be an ideal response?
______________ is Greek for growth
Fill in the blank(s) with correct word