Question

select all that apply which of the following are functions of neuroglial cells? they remove excess ions and neurotransmitters from areas surrounding neurons. they guide neurons into position during embryogenesis. they produce growth factors for neurons. they conduct impulses to stimulate glandular secretions. they conduct impulses to stimulate muscle contractions.

Explanation:

Neuroglial cells support neurons. They clear excess ions/neurotransmitters, aid neuron - positioning in development, and secrete growth factors. Conducting impulses for glandular or muscle stimulation is a function of neurons, not neuroglial cells.

Answer:

• They remove excess ions and neurotransmitters from areas surrounding neurons.
• They guide neurons into position during embryogenesis.
• They produce growth factors for neurons.