A molecule that specifically binds to another molecule (often a larger one)is known as a(n)
A)ligand.
B)receptor.
C)transcription factor.
D)activator.
E)scaffolding protein.

Question

Quizplus · Accepted Answer

A ligand is a molecule that specifically binds to another molecule, often a larger one, to form a complex. It can bind to various types of molecules such as proteins, nucleic acids, and enzymes. A receptor is a type of protein that binds to a specific ligand and initiates a signal transduction pathway, but it is not a general term for any molecule that binds to another molecule. Transcription factors and activators are both proteins that bind to DNA and regulate gene expression, but they are not necessarily binding to other molecules. A scaffolding protein is a type of protein that helps to organize and maintain the structure of a larger protein complex, but it is not necessarily binding to other molecules in a specific manner.

A Molecule That Specifically Binds to Another Molecule (Often a Larger