Which function of glial cells has led researchers to propose that they play a role in memory?
A) none of these
B) secreting ATP to cause the axon to release more or less neurotransmitter the next time it fires
C) transporting nutrients from blood cells to neurons
D) producing the myelin sheath

Question

Quizplus · Accepted Answer

Glial cells have been shown to secrete ATP, which can modulate neuronal activity by causing the axon to release more or less neurotransmitter the next time it fires. This process, known as gliotransmission, has been implicated in memory formation and synaptic plasticity, leading researchers to propose that glial cells play a role in memory.

Which Function of Glial Cells Has Led Researchers to Propose