Digestion pt2

Question 1

Parts of the tooth

Answer 1

Enamel, Dentine, Pulp Gavity, Gum, Jaw bone, Nerve, Blood vessels

Question 2

Enamel

Answer 2

Protects the dentine

Question 3

Dentine

Answer 3

Makes the tooth hard

Question 4

Pulp Cavity

Answer 4

Blood vessels that supply tooth with oxygen/nutrients

Question 5

Gums

Answer 5

supports the crown by holding tooth in place

Question 6

Cement

Answer 6

Hard substance that holds the tooth in place

Question 7

Jaw bone

Answer 7

Supports the teeth in lower and upper jaw

Question 8

Nerve

Answer 8

Makes the tooth sensitive to stimuli

Question 9

Blood capillary

Answer 9

Supplies O2 and nutrients to the gum and teeth

Question 10

How many Canines?

Answer 10

4 (tear/ grip foods)

Question 11

How many Incisors?

Answer 11

8(cut & bite food)

Question 12

How many Molars?

Answer 12

12 (grind & crush food)

Question 13

How many Pre molars?

Answer 13

8 (grind & crush food)