A patient is experiencing muscle weakness due to a malfunction in their voltage-gated ion channels. Which of the following best describes the role of these channels in normal cellular function?

Analyze the difference between primary and secondary active transport mechanisms.

Synthesize the process by which the sodium-potassium pump maintains cellular homeostasis.

Which of the following correctly defines macromolecular transport?

What is the significance of receptor-mediated endocytosis in cellular transport?

Evaluate the role of conformational changes in the function of carriers and transporters during facilitated diffusion.

Which of the following correctly describes the role of SNARE proteins in neurotransmitter release?