WorksheetsDigestive and Blood Circulation System
Total questions: 20
Worksheet time: 10mins
The body system that breaks down food into tiny pieces so that the body's cells can use it for energy.
Digestive system
Nervous system
Skeletal system
Circulatory system
A muscular tube that helps move food from the mouth to the stomach.
liver
intestine
esophagus
stomach
The function of the large intestine is to...
absorb food.
bring oxygen into the body.
bring carbon dioxide to the heart.
absorb water.
What is the path of the digestive system
mouth, esophagus, stomach, small intestine, large intestine
mouth, stomach, small intestine, large intestine, esophagus
esophagus, large intestine, stomach, small intestine, mouth
A fluid in the mouth that helps digest food.
gastric juice
blood
acid
saliva
Why does blood go to the lungs?
To get food nutrients
To pick oxygen and drop carbon dioxide
To get energy
To drop oxygen and pick carbon dioxide
Give a reason why blood comes back to the heart from the lungs?
To carry food nutrients
For blood to be pumped to all body parts
To transport energy
To transport heat
Which component in blood carries oxygen?
White blood cells
Red blood cells
Platelets
Plasma
The components of human cardiovascular system are:
heart
blood
blood vessels
all of the above
The fluid circulates in human blood which consists of
white blood cells, red blood cells and platelets is known as:
lymph fluid
blood
interstitial fluid
diploblastic blood
Explain blood circulation
movement of food throughout the body
movement of blood to all body parts
removal of waste products around the body
responsible for seeing
