★ Respiratory and Circulatory Quiz
What happens when you exercise?
A. Your heart beats faster, delivering more oxygen to your muscle cells
B. Your heart beats faster, delivering less oxygen to your muscle cells
C. Your heart beats slower, delivering more oxygen to your muscle cells
D. Your heart beats slower, delivering less oxygen to your muscle cells
Select your answer:
Topics:
Circulatory & Respiratory Bacteria & Disease Forensic Pathology Philosophy Maximal Oxygen Consumption (VO2 Max) Muscle System Digestive System Medical Terminology Regulation of Urine Formation Genetic Engineering Cells, Tissues and Organs Degeneration Pathology Orthopedic Surgeon Transportation and Excretion BTEC Biological Approach Revise Antimicrobial PharmacologyOther quiz:
Organic Compounds, Minerals and Enzymes › ViewIn a chemical reaction, the reactants begin the reaction and are written on the left side of the arrow.
A. FALSE
B. TRUE
Neuroanatomy › View