Science

How many teeth does an adult has?

• 28

• 31

• 32

A proper toothpaste should contain the chemical called ___.

• chloride

• bromide

• fluoride

The part of the teeth that helps to cut or bite food is the ___.

• molar

• premolar

• incisors

The doctor that helps to take good care of our teeth is called ___.

• dental

• dentol

• dentist

One of these is not an equipment used by dentist.

• X-ray

• Scraper

• syringe

The molar and the premolar helps us to ___-

• grind and crush food

• bite and tear food

• tear and cut food

The picture here shows the ___.

• canine

• incisors

• molar

The image here shows the ___.

• incisor

• premolar

• canine

How many times are we expected to visit a dentist?

• twice in a month

• twice in a year

• one in a year

____ is a picture used to see inside the teeth and gum.

• Mirror

• X-ray

• Flux