QUESTION 1

1. enamel spindle
2. enamel tuft
3. neonatal line
4. enamel lamellae
5. incremental lines of Retzius

QUESTION 2

1. there are two types of dental sac cells: perifollicular mesenchyme cells and dental follicular cells
2. the incremental lines of Saltar of acellular cementum are very close together which indicates its extremely slow rate of formation
3. since acellular cementum has no cells, it is a dead tissue
4. intermediate cementum is found between Tome's Granular Layer in dentin and the dentinocemental junction and has no collagen
5. 30% of cementum and enamel meet in a relatively sharp line

QUESTION 3

1. Alveolar Bone Proper
2. Cribiform Plate
3. Lamina Dura
4. Bundle Bone
5. Supporting Bone

QUESTION 4

1. all glands have a connective tissue septa inbetween
2. blood and nerve supply follows the duct system
3. a capsule controls infection
4. the parotid gland does not have a capsule
5. von Ebner glands are serous glands

QUESTION 5

1. the anterolateral portion of the hard palate has mostly adipose tissue in its submucosa
2. receptor cells, supportive cells and basal cells are associated with taste buds
3. the midpalatine rapine is easy to reflect because of the abundant submucosa attached to bone
4. Tertiary papilla cannot exist without secondary papilla
5. foliate papilla have taste buds

QUESTION 6

1. superior temporal artery
2. tympanic artery
3. masseteric nerve
4. ascending pharyngeal nerve
5. supraorbital nerve

QUESTION 7

1. mucoperiosteum is found under the retromolar pad
2. submucosa does not exist under gingiva
3. submucosa iS very prominent in lips
4. keratohyaline granules are smaller than odland bodies
5. cells of the stratum spinosum are connected by desmosomes

QUESTION 8

1. lamina lucida has bullous pemphogoid antigen and laminin
2. the floor of the mouth has a very large lamina propria
3. non-keratinized epithelium has three layers only
4. lamina dense has proteoglycan and types IV and VII collagen
5. the soft palate mucosa is characterized by connective tissue septa and an aponeurosis