Describe what happens in terms of ion channels opening and ion movement when a neuron is depolarized. (You don't need to describe repolarization, only depolarization.)

Explanation:

Depolarization occurs when the nerve cell reverses these charges; to change them back to an at-rest state, the neuron sends another electrical signal. The entire process occurs when the cell allows specific ions to flow into and out of the cell.

cancer   is   essentially   uncontrolled   mitosis   of specialized cells

explanation:

okay now i don't know this but for the pints nothing else to say bye