WorksheetsBody Systems (Circulatory and Respiratory)
Total questions: 13
Worksheet time: 9mins
What body system is responsible for getting oxygen into our body?
skeletal
muscular
respiratory
circulatory
(a) blood cells deliver oxygen.
What is the major organ of the respiratory system?
lungs
bones
muscles
heart
What organ pumps blood to the rest of the body?
lungs
bones
muscles
heart
What body system is made up of bones and connective tissues?
skeletal
muscular
respiratory
circulatory
What type of blood cell fights illness?
red
white
platelet
Arteries carry blood (a) from the heart.
When we exhale, we get rid of what gas?
oxygen
carbon dioxide
What type of blood cell helps to clot the blood when you have a cut?
red
white
platelet
Label the parts of the respiratory system.
What blood vessel is around the alveoli in the lungs? Hint: These blood vessels are the tiniest ones and can connect the other 2 types of blood vessels.
arteries
veins
capillaries
Our blood is bright red when it is filled with____________.
oxygen
carbon dioxide
What body system is made up muscles?
skeletal
muscular
respiratory
circulatory
