Medical Quiz

Transportation Quiz

Which blood vessel has valves to prevent the back-flow of blood?

A. Veins

B. Arteries

C. Capillaries

Select your answer:
         


Topics:

Biodiversity Conservation Human Circulatory System Living Organisms Musculoskeletal Injuries & Workstation Design Mouth - Stomach Diseases and Preventions Respiratory Hospital Wards and Departments Visual Impairment Medical Suffixes Genetics: Viruses and Bacteria Muscle System Renal Pharmacology Disabilities Central Nervous System

Other quiz:

Germs › View

What is your most important body defense system?

A. saliva

B. blood

C. tears

D. skin


HCMA - Hematology › View

A hematocrit reading of 37 indicates _____________

A. RBCs account for 63% of the total blood volume

B. RBCs account for 37% of the total blood volume

C. The patient has a hemoglobin level of 12.