★ Human Circulatory System Quiz
When the atria contract, blood is squeezed into _________.
A. the ventricles
B. the valves
C. the veins
D. the arteries
Select your answer:
Topics:
Plasmid Plant Biotechnology Genetics and Censorship Healthy Lifestyle Factors Affecting Health Tissues Vocabulary Gaseous Exchange in Humans Source of Food Homeostasis, Nutrition, Digestion & Absorption Microbes STNA (State Tested Nursing Assistant) Erythrocyte Disorders Nutrition Vocabulary ICU Communicable DiseaseOther quiz:
Musculoskeletal System › ViewWhat is the Cardiac Muscle.
A. The muscle that surrounds your bones
B. The muscle that makes up your heart
C. A muscle that lines your intestines
D. A type of muscle that holds bones together
Musculoskeletal System › View
Which of the following is NOT a function of the skeletal system?
A. Convert food to energy
B. Movement
C. Protection
D. Blood cell production