What substance can act as a retrograde messenger to increase LPT by increasing the release of glutamate from presynaptic terminals? A)Mg²⁺ B)Ca²⁺ C)NO D)ACh

Question

Quizplus · Accepted Answer

Nitric oxide (NO) can act as a retrograde messenger to increase LPT by increasing the release of glutamate from presynaptic terminals. Mg²⁺ is not a known substance, Ca²⁺ may be involved in LPT but is not specifically mentioned in the question, and ACh is not known to increase LPT through the release of glutamate.

What Substance Can Act as a Retrograde Messenger to Increase