Teeth and digestion quiz

What is the top layer and visible part of the tooth is called

• root

• crown

• enamel

• neck

Answer explanation

The top and visible part of the tooth is called crown.

the invisible part is root, and the region where the crown and root meet is called neck

what is below the enamel. ( Hint: it is yellow in color and its function is to support the enamel. middle layer of tooth

these type of teeth are pointed and sharp

what are they?

they help in _______ food.

• tearing

• two

• incisors

• canines

these are the largest teeth in the mouth. they hep in grinding the food. what are they

The holes formed in the teeth due to the acid produced by bacteria

how many temporary teeth do we have

tiny organisms that cannot be seen with the unaided eye

• microbes

• microbees

• hers

• his

disease causing microbes are

• microbes

• germs

• geermes

• mic

protozoa are also called

• little insects

• big animals

• little animals

• big birds

fungi that can be eaten are