in-a-biosignaling-pathway-how-can-a-single-ligand-receptor-interaction-lead-to-a

Question

In a biosignaling pathway, how can a single ligand-receptor interaction lead to a large cellular response?

Accepted Answer

By triggering a cascade of downstream interactions that amplify the signal.

Answer

By inhibiting all other signaling pathways.

Answer

By increasing the concentration of the ligand within the cell.

Answer

By directly activating all cellular components simultaneously.