These extensions from the neuron’s cell body receive incoming nerve impulses from other neurons.

This long extension from the neuron’s cell body carries outgoing nerve impulses toward other neurons.

This is an insulating membrane that surrounds the axon.

This is the end of the axon, where nerve impulses are transmitted to the dendrites of other neurons. Hint: It is unlabeled on this diagram!

The pink box is pointing to the _________.

The blue box is pointing to the _________.

The red box is pointing to the _________.

The yellow box is pointing to the _________.

Name the layer of meninges that is being retracted (pulled back) in this image.

What is the name and function of structure A?

What is the name and function of structure B?

What is the name and function of structure C?

A 59 year old female with a history of hypothyroidism and eczema presents to her primary care physician with a 3 month history of increasing dizziness and fatigue. Her physician decides to perform a lumbar puncture. The CSF labs are returned with the following notable findings: 25 white blood cells with lymphocytes as the major cell type, and normal findings for glucose, protein, and pressure. What is the most likely diagnosis for this patient?

An 18 year old male with a history of asthma presents to the college health center with a 36 hour history of headache, sensitivity to light, and fever of 102F. His physician decides to perform a lumbar puncture. The CSF labs are returned with the following notable findings: 90,000 white blood cells with PMNs as the major cell type, decreased glucose, protein of 102 mg/dL, and increased pressure. What is the most likely diagnosis for this patient?

Which of the following structures allows this tight-rope walker to maintain her position on the rope?

Which of the following structures allows you to continue breathing automatically, even during sleep?

Which of the following structure are part of the central nervous system? Check ALL that apply.

Which of the following is the term for the nervous system structures outside of the brain and spinal cord?

What is the term for the structures which store cerebrospinal fluid within the brain?