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WorksheetsCirculatory system
Total questions: 10
Worksheet time: 5mins
What does the blood deliver to organs?
carbon dioxide and energy
nitrogen and potassium
oxygen and nutrients
food and nutrition
What must we do keep our heart healthy?
Always smoke
eat healthy food
physical exercise
Never smoke
In which system of the body does the heart belong to?
Nervous system
Circulatory system
Skeletal system
Digestive system
Arteries carry
Blood with carbon dioxide from lungs to organs
Blood with oxygen from heart to organs
Blood with carbon dioxide from heart to lungs
Blood with oxygen from organs to heart
Which of following is/are part of circulatory system?
Kidneys
Heart
Blood
Veins
________ are the thinnest blood vessels
Nerve
Vein
Capillary
Artery
Veins carry
Blood with oxygen
Blood with carbon dioxide
Blood with carbon dioxide
enters the right side of the heart
enters the left side of the heart
enters both the side of the heart
does not enter the heart
Which job involves circulatory system?
Neurologist
Psychiatrist
Cardiologist
Pediatrician
How many types of blood vessels are there in our body?
5
4
3
2
