Medical Quiz
Digestive System Quiz

The human body needs a constant supply of protein to survive. The first organ of the digestive system that begins digesting protein chemically is the _____.

A. Duodenum

B. Esophagus

C. Stomach

D. Mouth

Select your answer:
A  B  C  D  E 

Topics:

Thyroid and Intro to Endocrinology Regulation of Urine Formation Personal Growth Plan Cell Theory & Melanoma Circulatory System Systematic Bacteriology Muscularskeletal System Organ Systems Food for Thought Bacteria, Viruses, and Fungi Circulatory, Artery, Vein - basics Excretion in Humans Physical fitness , Wellness and Lifestyle Heart Anatomy Muscle & Nerve Tissue

Other quiz: Pharmacology Vitamins

Which of the following diseases can be treated with Vitamin C

A. Beri beri

B. Senile osteoporosis

C. Pellagra

D. Scurvy