02 - Dental Anatomy #2

Multiple Choice

At what age would a cat be expected to have all of its permanent teeth erupted?

• 6 months

• 8 months

• 10 months

• 12 months

Multiple Choice

How many permanent teeth are there in the normal adult dog dentition?

• 32

• 36

• 42

• 44

Multiple Choice

The cementum is the part of the tooth that:

• Covers the outer surface of the crown

• Attaches the root to the alveolar bone

• Contains nerves & blood vessels inside the root

• Covers the outer surface of the root

Multiple Choice

The radicular hypsodont type of dental morphology is found in which species?

• Rabbits

• Cats

• Pigs

Labelling

Match the anatomical landmark to the purple box.

Drag labels to their correct position on the image

Cementum

Dentin

Root canal

Cementoenamel junction

Enamel

Alveolar bone

Apex

Periodontal ligament

Apical delta

Free gingival groove

Multiple Choice

Which bone forms the upper jaw and contains the maxillary teeth in dogs?

• Mandible

• Maxilla

• Arcade

• Triadan

Multiple Select

How many types of dentin are there, and when does each type occur?

• Primary - deposited during tooth development

• Secondary - Continuously formed throughout life

• Tertiary - deposited in areas of injury to the enamel

• Primary - deposited in areas of injury to the enamel

• Secondary - developed during adulthood

Multiple Select

What 4 structures make up the periodontium?

• Cementum

• Pulp

• Periodontal Ligament

• Alveolar bone

• Gingiva

Multiple Select

Examples of a diphyodont include:

• Cat

• Dog

• Whale

• Pig

• Human

Labelling

Label the indicated teeth with their proper number

Drag labels to their correct position on the image

107

309

403

Labelling

Label the indicated teeth with their proper number

Drag labels to their correct position on the image

107

402

203

206

407

104

301

209

308

Multiple Choice

Which of the following are correct associations between arcade numbers and their corresponding jaw quadrants in the Triadan System?

• 1 - Right Maxilla, 2 - Left Maxilla, 3 - Right Mandible, 4 - Left Mandible

• 1 - Right Maxilla, 2 - Left Maxilla, 3 - Left Mandible, 4 - Right Mandible

• 1 - Left Maxilla, 2 - Right Maxilla, 3 - Left Mandible, 4 - Right Mandible

• 1 - Right Mandible, 2 - Left Mandible, 3 - Right Maxilla, 4 - Left Maxilla

Multiple Choice

Which type of teeth in dogs are only present as permanent teeth and are used for grinding and crushing?

• Incisors

• Canines

• Premolars

• Molars

Multiple Choice

Which teeth are missing in cats compared to dogs?

• All 05s and bottom 06s

• All 04s and top 07s

• All 08s and bottom 09s

• All 07s and top 06s

Multiple Choice

What is the function of molars in dogs and cats?

• Grinding and crushing

• Cutting and tearing

• Piercing and holding

• Shearing and slicing

Multiple Select

Which of the following statements about the dental formula of cats are correct?

• Cats have 3 premolars in the maxillary arcade.

• Cats have 2 premolars in the mandibular arcade.

• Cats have 1 molar in each quadrant.

• Cats have 4 canines in total.

Multiple Choice

How many permanent teeth does an adult dog have according to the dental formula?

• 42

• 30

• 36

• 32

Multiple Choice

What is the dental naming system called?

• Triadan System

• Fédération Dentaire Internationale System

• Universal Numbering System

• Palmer Notation Method

Multiple Choice

What species is shown in the dental diagram with teeth numbered 103, 208, and 407?

• Cat

• Dog

• Horse

• Rabbit

Multiple Select

Which of the following teeth are considered carnassials in cats?

• 108

• 208

• 309

• 409

Multiple Choice

Which tooth is NOT considered a carnassial?

• 108

• 208

• 309

• 409

• 308

Fill in the Blanks

Fill in the Blanks

Fill in the Blanks

Labelling

Label the positional term.

Drag labels to their correct position on the image

Palatal

Lingual

Buccal

Buccal

Labial

Labelling

Label with directional and positional terms

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Mesial buccal

Distal lingual

Mesial

Multiple Choice

Which of the following terms refers to the surface of the tooth facing the cheek?

• Buccal

• Lingual

• Palatal

• Occlusal

Multiple Choice

Using the correct directional term, identify the surface shown in the image.

• Lingual

• Palatal

• Buccal

• Distal

• Mesial

Multiple Choice

Using the correct directional term, identify the surface shown in the image.

• Distal

• Mesial

• Buccal

• Palatal

• Lingual

Multiple Choice

Using the correct directional term, identify the surface shown in the image.

• Lingual

• Palatal

• Buccal

• Distal

• Mesial

Multiple Choice

Using the correct directional term, identify the surface shown in the image.

• Distal

• Mesial

• Labial

• Palatal

• Lingual

Multiple Choice

Using the correct directional terms, identify the location of #1.

• mesial-lingual

• distal-lingual

• mesial-buccal

• distal-palatal

• distal-buccal

Multiple Choice

Using the correct directional terms, identify the location of #1.

• mesial-lingual

• distal-lingual

• mesial-buccal

• distal-palatal

• distal-buccal

Multiple Choice

How many permanent teeth are there in the normal adult canine dentition?

• 32

• 36

• 42

• 44

Draw

Draw me your favourite fantasy animal.