AP BIOLOGY

THE CELL

CELL COMMUNICATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Molecules that bind to membrane receptors and can lead to a cell response are called what?
A
signalers
B
ligands
C
glycoproteins
D
second messengers
Explanation: 

Detailed explanation-1: -These receptors are also known as transmembrane receptors. These are proteins that are found on the surface of cells and span the plasma membrane. They bind to ligands that cannot themselves pass through the plasma membrane. These are often hydrophilic ligands or ones too large to make it through.

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