Which of the following responses involves the activation of ion channels?
A) Ras pathway activation of microfilament assembly in neutrophils
B) steroid hormone regulation of gene expression
C) Ras pathway activation of genes for cell division
D) peptide-stimulated assembly of microtubule assembly in neutrophils
E) serotonin-stimulated transmission of a neural impulse

Question

Quizplus · Accepted Answer

Serotonin-stimulated transmission of a neural impulse involves the activation of ion channels, as serotonin is a neurotransmitter that binds to receptors on neurons, leading to the opening of ion channels and the propagation of a neural impulse.

Which of the Following Responses Involves the Activation of Ion