★ Breathing System Quiz
What is the main gas exchanged in the alveoli?
A. Nitrogen
B. Oxygen
C. Carbon dioxide
D. Water vapour
Select your answer:
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Fitness CVA Joints Blood clotting Transportation CLPT, M.Pharmacy, Pharmaceutics; Regulatory Affairs Human Circulatory System Lymphatic System Circulation of Blood Blood Cells Genetics Levels of Organization Hormones Personal Growth Plan Urinary System Medical TermsOther quiz:
Human Body Systems › ViewWhich system moves the blood around our body?
A. nervous
B. digestive
C. muscular
D. circulatory
Inflammation and Tissue Repair › View
It is the substance that will cause transient vasoconstriction of the blood vessels immediately after the initial injury.
A. Histamine
B. Hageman factor
C. Norepinephrine
D. Prostaglandin