Human Teeth

The process by which teeth emerges from gums is called ___________________

What are the 2 sets of teeth

• Temporary teeth

• Permanent teeth

• Milk teeth

• All of these

Children from 6 months to 3 years have _______ (number) of teeth.

The 2 main parts of root are ____________ and ____________

• Crown

• Dentine

• Enamel

• Root

Premolars are ________________

• Flat with sharp edge to cut and bite food

• Sharp and pointed to tear off food

• Broad to crush the food

• Big, flat and have a broad upper surface to chew and grind the food

Incisors are ________________

• Flat with sharp edge to cut and bite food

• Sharp and pointed to tear off food

• Broad to crush the food

• Big, flat and have a broad upper surface to chew and grind the food

_______________ holds teeth firmly in their place

____________ is the central layer of tooth containing nerves and blood vessels

• Crown

• Pulp

• Enamel

• Dentine

__________ is the hardest and white part of the tooth

_____________ part of the tooth is present inside the gums

• Crown

• Root