EASY
4th CBSE
IMPORTANT
Earn 100

Draw a neat diagram of incisor, canine, premolar, and molar.

Important Questions on Teeth and Digestion

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?

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 should have been the correct course of action?

MEDIUM
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 7 - Teeth and Digestion>PRACTICE TIME>Q G
Buffaloes do not have front teeth in their upper jaw. Even though they cut and chew the food well. Discuss in the class how they are able to do so.
EASY
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 7 - Teeth and Digestion>PRACTICE TIME>Q H
What would happen if there was no small intestine in our body?