This system distributes hormones, nutrients, gases and picks up waste from all over the body

All of the following organs are part of the digestive system EXCEPT

The main way acetylcholine is cleared from a synapse (at the gate) is by: 

the equivalent values of NADH is 2 ATP and the equivalent values of FADH₂ is 3 ATP.

Herniated Discs is  

A dermatome is the skin surface area supplied by a single nerve 

All of the following are types of organic molecules except

A major role of serous membranes is                        

________ system makes vitamin D and is the largest system of the body.

If carbon dioxide levels rise in the body, negative feedback mechanisms will trigger