The………………………….., or “shoulder muscle,” is the prime abductor of the arm, and assists in both flexion and extension.  

An oligodendrocyte serves CNS nerve fibers in the same way that a/an ________ serves PNS nerve fibers.      

What part of the brain connects the brain to the spinal cord?  It controls hunger and thirst and some of the most basic body functions, such as body temperature, blood pressure, and breathing.  

Which of the following muscles contributes the most to smiling?    

An autoimmune disease where the body’s own antibodies attack cells of the thyroid are called ________    

…………………………………. coordinates and plans ongoing motor activities and is critical in reducing and preventing motor error with movement.

The junction between a nerve fiber and a muscle cell is called a(n) _________.      

The cardiac conduction system includes all of the following except ……………………………               

6. The optimizer in deep learning is responsible for:

20. What key distinction separates cognitive automation (AI) from true intelligence?