This type of muscle is found in the stomach.

The _______________ is the functional unit of the nervous system.

Label the coarse adjustment knob, also known as coarse focus. 

The major artery of the body, that branches into smaller arteries throughout the body.

Skeletal muscle is:

During muscle contraction which of the following regions of the sarcomere decreases in length?  

Which type of epithelium lines the esophagus?

A biologist goes to Santa Marta Mountains in Colombia to study birds and gets lost. It has been 2 days since he last drank water. Which significant changes in hormone production would you expect?

Which of the following make up the central nervous system?

In diabetes mellitus, there is less water reabsorption due to the lower concentration, in terms of solutes, of the filtrate.