Elasmobranchs have an accessory organ to help regulate salts. This organ is called the __________

Fill in the blank with the correct word.


Answer: Rectal gland

Anatomy & Physiology

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Suzanne is really into yoga. She has a goal of spending an entire day in an inverted (upside down) position. To do this, she'll need to eat in the inverted position. Unfortunately, because food moves from the pharynx to the stomach by gravity alone, she will find it impossible to eat while inverted.  

Answer the following statement true (T) or false (F)

Anatomy & Physiology

________ lining the mucosa of the trachea beat continuously to propel contaminated mucus to the throat.

a. nephron b. cilia c. renal columns d. renal cortex e. afferent arteriole

Anatomy & Physiology

The medical term for producing or containing pus is:

A) purulent B) furuncle C) gangrene D) diffuse

Anatomy & Physiology

This part of the rib articulates with the appropriate vertebra

A) neck B) costal end C) shaft D) head

Anatomy & Physiology