Biology

The correct answer is: A.It becomes inactive.

Explanation:

After the ligand detaches from the G-protein-coupled receptor (GPCR), the receptor becomes inactive. When the ligand binds, it activates the receptor, which then interacts with a G-protein to transmit the signal inside the cell. However, once the ligand dissociates, the receptor returns to its inactive state, and the associated G-protein is no longer activated. This halts the downstream signaling process.

Here’s why the other options are incorrect:

B.It releases glucose from glycogen...