
★ Body Systems Quiz
Where does the digestive system begin?
A. The brain
B. The mouth
C. The lungs
D. The stomach
Topics:
Pain Management Parts of the Skin Foodborne Illness Health and Medicine Blood Groups Skin Appendages Diagnostics and Pathology Reports HHB Immunology Anxiety Disorders Excretion-Dialysis Linked Gene Vocabulary - Health Human Health Immune System InfectionOther quiz: The Cardiovascular System: Blood Vessels and Hemodynamics
Exchanges of substances between the blood and body tissue cells occur as blood flows through the________
A. Arteries
B. Arteriole
C. Capillaries
D. Venules