Human Body Systems Quiz

Which system includes the mouth, esophagus, and the small and large intestines?
A. nervous
B. excretory
C. respiratory
D. digestive

Select your answer:
A  B  C  D  E 

Topics:

Skeletal System Vocabulary Anatomy: Muscle Anatomy BMI (Body Mass Index) Nature of Science Nursing Vocabulary Disease Skeletal System Homeostatic Imbalances Medicine on the Western Front Medical Terminology Prefixes Fats And Oil Cardiovascular and Respiratory Medical Terminology Skin Epidemiology

Other quiz: Biology

An allele or gene that always shows is
A. recessive
B. dominant
C. hidden
D. present