Membrane proteins that bind to signals by which cells communicate are called __________.
A) receptors
B) enzymes
C) carriers
D) cell-identity markers
E) cell-adhesion molecules

Question

Quizplus · Accepted Answer

Membrane proteins that bind to signals by which cells communicate are called receptors. Enzymes are proteins that catalyze biochemical reactions, carriers transport molecules across the membrane, cell-identity markers help the immune system recognize normal cells, and cell-adhesion molecules help cells attach to each other.

Membrane Proteins That Bind to Signals by Which Cells Communicate