★ Circulatory System - Pathway of Blood Quiz
Where does the heart get its oxygen?
A. lungs
B. pulmonary veins
C. pullmonary arteries
D. aorta
Select your answer:

Topics:
Non-infectious Disease The Digestive System Cardiovascular System Histology - Tissues Phlebotomy Medical Terminology Biochemistry Lab Homeostasis - Vision Correction Body Movements Cellular Respiration Microorganism - Diseases Cardiology Medications Disorders of The Joints Disabilities Enzyme Human Excretory SystemOther quiz:
Genetics and Probability › ViewOne form of a gene is called_______________
A. a DNA
B. a Phenotype
C. a trait
D. an allele
Musculoskeletal System › View
What is the name for the bones that make up the spine? (It goes down the middle of our back)
A. vertebrae
B. ribs
C. skull
D. humerus