3A 4A Digestive System

What are these?

• molar

• canine

• incisors

• premolars

What are these?

• canine

• molars

• premolars

• lips

What is the job of the incisors?

• To cut food

• To grind food

• To hunt food

Which of our teeth grind food? Pick two answers.

• Incisors

• Canines

• Molars

• Premolars

What is the part labelled X?

• Crown

• Root

• Enamel

• Gum

What does oral hygiene relate to?

• Clean feet

• Clean clothing

• Keeping your skin clean

• Keeping your mouth clean

What are cavities?

• holes in your teeth
•  black spots
• silver spots

Fluoride is a __________________

• a poison

• a  mineral that prevents tooth decay

Circle the oesophagus

What is organ R?

(a)