Worksheetsdigestion
Total questions: 17
Worksheet time: 9mins
A bolus is..
a ball of enzymes
a ball of muscular contractions
a ball of food
What three things make up saliva?
amylase
food
mucus
water
Which food is a food that is high in carbohydrates?
apple
beans
corn on the cob
eggs
What types of digestion occur in the mouth?
physical digestion
chemical digestion
physical and chemical digestion
How many teeth in the second set of teeth?
10
12
20
32
How many teeth in the first set of teeth?
10
20
32
40
What are the names of the sets of teeth?
baby teeth and permanent teeth
temporary teeth and adult teeth
baby teeth and adult teeth
temporary teeth and permanent teeth
How many sets of teeth does a human develop in their lifetime?
1
2
3
4
How many different kinds of teeth are found in the mouth?
2
4
6
8
What stage of digestion is being shown by this picture?
absorption
assimilation
digestion
egestion
ingestion
The liquid produced by the salivary gland is called
water
mucus
watery gland
saliva
The function of mucus is to
Digest the food
dissolve the food
bind the food
neutralize the food
The acidity of the mouth cavity is due to
water
amylase
mineral salt
mucus
The mouth cavity is acidic or alkaline?
alkaline
acidic
The function of amylase is to break down
carbohydrate
lipid
protein
DNA
The enzyme in the mouth cavity is ...
lipase
salivary amylase
pancreatic amylase
proteinase
The physical digestion in mouth is called
churning
chewing
emusification
eating
