Identify the structure indicated by the black arrow labeled A. .  

Identify the white matter indicated by the tip of the white arrow labeled D. 

Identify the gray matter indicated by the tip of the black arrow labeled B. 

Identify the white matter indicated by the tip of the black arrow labeled C. 

Which of the following is a polynomial?

Identify the gray matter indicated by the red arrow.

A patient is diagnosed with a pituitary adenoma. This patient can display which of the following symptoms? Pick the BEST answer.

Identify the structure below.   

A polynomial with exactly two terms is called a:

What is the degree of a polynomial?