Digestive System

Question 1

Word for, act of picking up food

Answer 1

Prehension

Question 2

Food mixed with saliva forms a

Answer 2

Bolus

Question 3

Animals whos lips aid in prehension

And animals who’s lips do not

Answer 3

Do: horses, sheep, goats(flexible lips)

Don’t: cows, pigs (stiff)

Question 4

Cows have this on their cheeks and on tongue to help in chewing

Answer 4

Papillae

Question 5

This is too long in brachycephalic breeds, can cause snoring

Answer 5

Soft palate

Question 6

The tongue is ____ muscle covered by mucous membrane

Answer 6

Skeletal

Question 7

Cattle use this for prehension

Answer 7

Tongue

Question 8

The tongue is rostrally attached to the floor of the mouth by

Answer 8

Frenulum tissue

Question 9

When someone is “tongue tied” this means

Answer 9

Born w a tight frenulum

Question 10

Deciduous teeth

Answer 10

Baby teeth

Question 11

Dentin, which makes up most of a tooth, contains what minerals

Answer 11

Calcium and phosphorus

Question 12

The exposed part of teeth is covered in

Answer 12

Enamel

Question 13

Incisors are used for

Answer 13

Cutting

Question 14

Max number of incisors on each side of midline

Answer 14

3

Question 15

Canines are used for

Answer 15

Tearing and seizing

Question 16

Elephant tusks are canines made of ivory. Ivory is just

Answer 16

Pure dentin (no enamel )

Question 17

Max number of canines in each side

Answer 17

1

Question 18

How many premolars and molars on each side

Answer 18

2-4

Question 19

Premolars and molars are used for

Answer 19

Grinding food

Question 20

Which species has a full dentition (as many of each kind of teeth as you can possible have)

Answer 20

Pigs

Question 21

Teeth formula for dog

Answer 21

I3 C1 P4 M2
—
M3

Question 22

Teeth formula for cats

Answer 22

I3 C1 P3 M1
—
P2

Question 23

“Broken mouth” in sheep

Answer 23

1 or 2 teeth missing

Question 24

“Smooth mouth” in goats

Answer 24

Over 2 teeth missing

Question 25

Sheep are checked for missing teeth before being sold, this is how what disease spreads

Answer 25

Foot and mouth disease

Question 26

Which teeth are needle teeth in piglets

Answer 26

Deciduous I3 and C

Question 27

Ruminants have a dental pad rather than teeth where (upper or lower)

Answer 27

Upper mouth

Question 28

“Wolf teeth” in horses that affect bite is what teeth

Answer 28

P1

Question 29

Retained deciduous teeth are called

Answer 29

Caps

Question 30

Filing down a horses caps is called

Answer 30

Floating

Question 31

The carnassial tooth, used for shearing in dogs and cats, is what teeth

Answer 31

P4 upper and M1 lower

Question 32

Adult teeth that don’t continue growing over lifetime, wear away over time

Answer 32

True teeth, aka brachydont teeth

Question 33

Adult teeth that constantly erupt over animals lifetime as surface wears down

Answer 33

Hypsodont teeth

Question 34

Rodents, beavers, rabbits, and horses have what kind of adult teeth

Answer 34

Hypsodont teeth

Question 35

Aging a cow based on permanent teeth eruption

Answer 35

I1- 2 years I2- 2.5 years I3- 3 years C4- 4 years

Question 36

Aging a horse based on permanent teeth eruption

Answer 36

I1- 2.5 years I2- 3.5 I3- 4.5

Question 37

Aging a dog based on permanent teeth eruption

Answer 37

``` I1- 4 months I2- 4.5 months I3- 5 months C- 6months P and M permanent by 1 year ```

Question 38

Visible part of tooth above gum line

Answer 38

Crown

Question 39

Part of tooth at gum line, where tooth narrows

Answer 39

Neck

Question 40

Part of tooth imbedded in socket or alveolus

Answer 40

Root

Question 41

Incisors and canines have how many roots | Molars and premolars?

Answer 41

1 | 2 or 3

Question 42

Central part of tooth that contains blood vessels and nerves

Answer 42

Pulp cavity

Question 43

Antibiotic that if used by pregnant dam, or by a young child before adult teeth come in, causes discolored is enamel

Answer 43

Tetracycline

Question 44

Outer layer of root

Answer 44

Cementum

Question 45

Labial surface of a tooth

Answer 45

Towards lips

Question 46

Lingual surface of tooth

Answer 46

Towards tongue

Question 47

Buccal surface of a tooth

Answer 47

Towards cheek

Question 48

Palatal surface of a tooth

Answer 48

Towards hard palate

Question 49

Table or occlusal surface of a tooth

Answer 49

Biting surface between upper and lower teeth

Question 50

Contact surface of a tooth

Answer 50

Contact area between teeth that are next to each other

Question 51

Mesial

Answer 51

Towards midline