True/False:  Fetal circulation functions differently than a fully developed circulatory system because the placenta does the breathing work for the developing fetus.

The cranial and spinal cavities collectively make up the _______ cavity of the body.

Which of the following is NOT an “accessory” organ of digestion?

True/False: A cell is a minutely organized mass of protoplasm possessing the attributes of life.

Urine is mostly comprised of  ___________.

The esophagus is anterior to/in front of to the airway (larynx and trachea). 

The anatomical/medical term for chewing is:

Correctly identify # 11 in the diagram below. 

Section II – Short Answers 

If X is a candidate key for a relation R(X, Y, Z), which statement is true?