Can physiological disease be cured

In the context of the neural impulse, which of the following is true about the depolarization of neuron membranes?

After getting the slide and microscope ready, stella is eager to see the microscopic pond water specimen! she crouches around her microscope and aligns her eye with the microscope’s eyepiece. but she's only able to see a bright white light. at this point, no specimens or cells are visible on stella's pond water slide. after taking a moment to collect her thoughts, stella realizes she can't see any lifeforms because .

Select the correct answer from each drop-down menu proteins are