
★ Circulation and Excretion Quiz
When the circulating blood fluid is distinct from the fluid that directly surrounds the body’s cells, what type of circulatory system is this?
A. closed
B. open
C. gastrovascular
Topics:
Hemodynamics Cariology Psychiatry Cells, Genetics & Heredity Review Introduction to Mycology IV Therapy and Blood Transfusion Blood/Lymphatic/Immune Medical Suffixes Non-Communicable Disease Anatomy and Physiology Skeletal System Foodborne Illness Mutation & Genetic Engineering Teeth and Microbes Humanistic and Biological Psychology Physical EducationOther quiz: Parts of the Skin
How many layers of skin do we have?
A. 2
B. 3
C. 1