EASY
4th CBSE
IMPORTANT
Earn 100

Distinguish between the milk teeth and permanent teeth.

Important Questions on Teeth and Digestion

EASY
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 7 - Teeth and Digestion>PRACTICE TIME>Q D
Describe the role of four types of teeth in digestion.
MEDIUM
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 7 - Teeth and Digestion>PRACTICE TIME>Q D
How should we take care of our teeth?
MEDIUM
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 7 - Teeth and Digestion>PRACTICE TIME>Q D
Write down the path of food taken in the digestive system.
EASY
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 7 - Teeth and Digestion>PRACTICE TIME>Q D
Draw a neat diagram of incisor, canine, premolar, and molar.
MEDIUM
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 7 - Teeth and Digestion>PRACTICE TIME>Q E
Unhealthy teeth can lead to poor digestion. How?
MEDIUM
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 7 - Teeth and Digestion>PRACTICE TIME>Q E
Why should we chew the food well while eating?
MEDIUM
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 7 - Teeth and Digestion>PRACTICE TIME>Q F
Keshav used a safety pin to remove the fibres stuck in between his teeth. The fibre was removed but the next day, he had swollen and highly painful gums at the same place.

What went wrong with Keshav?

EASY
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 7 - Teeth and Digestion>PRACTICE TIME>Q F

Keshav used a safety pin to remove the fibres from between his teeth. The fibre was removed, but the next day he had swollen and highly painful gums at the same place.

What mistake did he make?