Multiple Choice
What are scaffolding proteins?
A) Microtubule arrays that allow lipid-soluble hormones to get from the cell membrane to the nuclear pores.
B) Large molecules to which several relay proteins attach to facilitate cascade effects.
C) Relay proteins that orient receptors and their ligands in appropriate directions to facilitate complex formation.
D) Proteins that enter the nucleus of a cell to regulate transcription.
Correct Answer:

Verified
Correct Answer:
Verified
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