Which structure helps insulate axons from each other to help prevent transmission of action potentials from one to the other?

If a patient’s cerebrum has stopped functioning but she still has brain stem activity, which of the following would still occur?

Which of these structures is paired correctly with its function?

The sodium/potassium pump forces more sodium ions inside neurons to make the resting membrane potential more negative.

In this diagram, what type of neuron is the blue one?

Upper motor neurons are located in the primary motor cortex, and their axons extend all the way to skeletal muscle fibers.

Which of these structures contains cell bodies of unipolar, sensory neurons?

Spinal reflexes do not occur until the cerebrum stimulates the reflex action to occur.

The tough, outer covering of the eye that helps the eye maintain its shape is called the choroid.

The limbic system is the emotional part of the brain and includes structures such as the amygdaloid body.