★ Cardiorespiratory or Vascular Systems Quiz
What role do the atria play in the heart?
A. Pumping blood throughout the body
B. Collecting vessels at the top of the heart
C. Allowing blood to travel in only one direction
D. Dividing the heart into two pumps
Select your answer:
Topics:
The Cardiovascular System OCR A-level The Cardiovascular System: Blood Vessels and Hemodynamics Malaria Physical fitness , Wellness and Lifestyle Vaccines Biotherapeutics & Cellular Meat Careers in Health Care Diseases Key Terms Nervous and Endocrine System Differentiation and Division of Human Cells Movement and Locomotion Genetic Engineering Integumentary System Health Issues Related to Digesting System and Eating Habits Circulatory & Respiratory System Heart Vocab and Blood Flow PathwayOther quiz:
Integumentary and Musculoskeletal Systems › ViewWhat is the waste product excreted by the skin through pores?
A. sebum
B. melanin
C. sweat
D. melanocytes
Life Processes › View
One of the following is not an enzyme of digestive system.
A. PEPSIN
B. LIPASE
C. TRYPSIN
D. ENTEROGASTRONE