WorksheetsDIGESTIVE SYSTEM
Total questions: 10
Worksheet time: 2mins
Digestion starts in the ___________, where food is chewed and broken down into smaller pieces for easier digestion.
MOUTH
SALIVA
PHARYNX
STOMACH
The following organs are part of the human digestive system
EXCEPT:
mouth
esophagus
small Intestine
gastro vascular cavity
Which of the following helps in the digestion of food in the mouth?
amylase
bile
protease
saliva
What is the largest internal organ of the human body?
liver
stomach
heart
gall bladder
What organ system is responsible for breaking down of large molecules into
smaller molecules and absorption of organic compounds needed by the body?
Circulatory
Digestive
Nervous
Reproductive
The digestion starts in the mouth and ends in the anus.
TRUE
FALSE
The pancreas produces bile that helps to break fats into simple forms.
TRUE
FALSE
Stomach juices are chemicals made by the body that help digest food.
TRUE
FALSE
After the digestion in the small intestine, the undigested food moves into the
esophagus.
TRUE
FALSE
FILTRATION is one of the digestive process.
TRUE
FALSE
