Which of the following glial cells are important for the supply of energy for neurons?
A) Schwann cells.
B) phagocytes
C) dendrocytes
D) astrocytes
E) nanotubules

Question

Quizplus · Accepted Answer

Astrocytes play a key role in the supply of energy for neurons by providing them with glucose and other nutrients via a process known as astrocyte-neuron lactate shuttle. Additionally, astrocytes also help in maintaining the balance of ions and neurotransmitters in the extracellular space, which is essential for normal neuronal function. The other options - Schwann cells, phagocytes, dendrocytes, and nanotubules - do not have a direct role in the supply of energy for neurons. Schwann cells are involved in myelination of peripheral nerves, phagocytes are immune cells that engulf and dispose of cellular debris and pathogens, dendrocytes are a type of glial cell that support the growth and development of dendrites in neurons, and nanotubules are a hypothetical structure that is yet to be conclusively proven.

Which of the Following Glial Cells Are Important for the Supply