Human Body Systems Quiz

What is the tube connecting your mouth to your stomach?
A.     trachea
B.     esophagus
C.     small intestine
D.     big intestine

Select your answer:
A  B  C  D  E 


Cardiovascular and Respiratory Food and Nutrition Asexual Reproduction Genetics Vocabulary STNA (State Tested Nursing Assistant) Bones Digestion Circulatory System Nutritional Trivia Biology Animal Genetics and Nutrition Fitness Cell Benefits of Physical Activity Vital Signs

Other quiz: Bones

Name the bone shaded in green.

A. Maxilla

B. Frontal

C. Mandible

D. Sphenoid