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WorksheetsBlood
Total questions: 10
Worksheet time: 5mins
The blood obtains the oxygen from which organ?
Brain
Lungs
Heart
Stomach
What is the function of arteries?
Transport deoxygenated blood
Transport oxygenated blood
Site for exchange of materials
Transport carbon dioxide
What is the function of valves?
To prevent mixing of oxygenated and deoxygenated blood
To transport blood in one direction
To prevent backflow of blood
What are present in veins but absent in arteries?
smooth elastic tissues
muscular tissues
valves
What is the function of capillaries?
Transports deoxygenated blood
Transport oxygenated blood
Site for exchange of materials
What is plasma?
only white blood cells
only red blood cells
fluid part of blood
hemoglobin
What is blood made of?
oxygen and plasma
red blood cells and white blood cells
plasma, red blood cells, white blood cells, and platelets.
plasma and platelets
Blood moves from arteries to veins through tiny blood vessels called ?
Arteries
Capillaries
Nerves
Vena Cava
