At resting membrane potential, which ion concentration is high outside the axonal membrane?

How many sodium ions are transported for every 2 potassium ions by the Na-K pump?

Scotopic vision is a function of cone cells. True or false?

What is the function of the pinna?

Which of these is not an ear ossicle?

How can a nerve cell be distinguished from other cells of the body?

What does each branch of axon terminate into?

The olfactory epithelium consists of how many cells?