Respiratory and Circulatory Quiz
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The dome-shaped muscle that helps you breathe.
A. diaphragm
B. lungs
C. stomach
D. bicep
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
The gas that we exhale.
A. carbon dioxide
B. carbon monoxide
C. oxygen
D. water
The system that moves blood through the body.
A. circulatory
B. respiratory
C. nervous
D. endocrine
The blood is carried AWAY from the heart through these.
A. vein
B. ventricles
C. capiallary
D. artery
Found in the heart and veins and prevents blood from flowing backwards.
A. valves
B. arteries
C. capillaries
D. marrow
Where does oxygen from the respiratory system join the circulatory system?
A. alveoli and capillaries
B. bronchi and arteries
C. bronchioles and veins
D. diaphragm
Which is NOT a function of the circulatory system?
A. Deliver nutrients to cells from the small intestine
B. Deliver water to cells from the large intestine
C. Deliver oxygen to cells from the lungs
D. Remove oxygen from cells
Carries deoxygenated blood AWAY FROM the heart to the lungs to pick up oxygen.
A. pulmonary artery
B. pulmonary vein
C. bicuspid artery
D. varicose vein
Levels of organization from smallest to largest
A. organelle, cell, tissue, organ, organ system, organism
B. cell, tissue, organelle, organ, organ system, organism
C. organism, organ system, organ, tissue, cell, organelle
D. organism, organ system, organ, organelle, tissue, cell
Tiny blood vessel that allows the exchange of oxygen and carbon dioxide between respiratory and circulatory systems.
A. vein
B. ventricles
C. capiallary
D. artery
Tube that connects the larynx to the bronchial tubes.
A. trachea
B. pharynx
C. lungs
D. diaphragm
These help you stop bleeding when you get a cut.
A. blue blood cells
B. platelets
C. white blood cells
D. red blood cells
Which type of blood cell contains hemoglobin, which attaches to and delivers oxygen and water?
A. red blood cells
B. white blood cells
C. neutral blood cells
D. red and white blood cells
This is the fluid part of the blood.
A. plasma
B. platelets
C. white blood cells
D. red blood cells