Which "letter" represents the "LIGAND" in the diagram below?

Ptf asked Apr 7, 2023

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Ptf asked Apr 7, 2023

by Ptf

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21 votes

Answer:

Letter B.

Step-by-step explanation:

The ligand is what binds to the receptor in cell signaling pathways. The receptor is pictured as A, and B is the molecule binding to it.

Jack Roscoe answered Apr 13, 2023

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