Enamel prism in transversal section has a shape of :

99.5% water, 0.5% solutes:

Name four causes of external staining ____.:

In submandibular salivary gland surgery, the branch of facial nerve at risk is:

definitive line that indicates the birth of an infant in the enamel of a tooth is called the

________________________.:

Chemical stimulation maximises the secretion of:

Fine intrinsic collagen fibers are formed by _______________________.:

Characteristic cells for health pulp are :

The composition of the innorganic matter of enamel is :

Basic elements of the enamel are :

Blood supply is derived from sources :

From mesenchimal papilla is developed :

The parotid gland is divided into superficial and deep portions by:

Warthin’s tumor is known to develop from:

Oral epithelium forms in mesenchime a growth in shape of :

digestive enzyme in saliva that begins the digestion of starches in the mouth:

The ends of collagen fibers embedded in both cementum and bone are called:

Epithelial thickness or epithelial plate is devided between

Dentin Organic/H2O level:

The radicular 1/3 of the tooth has primarily which type of cementum?:

Dentin Mineral Level (inorganic):

Oncocytoma almost exclusively occurs in:

Terms of root formation for temporary incisors are :

Dental sac is composed from the following layers :

Bone is (vascular or avascular) ____________________, cementum is ______:

About what % organic and % inorganic is cementum?___________, :

Dentin contains inorganic matter about of :

Superfical parotidectomy is contraindicated in patients with sialectasis because:

Indicate the pulpal fibers of collagen :

The fibers from radicular cement have one direction and are joined :

Ends of odontoblastic processes that extend a short distance into the enamel are called

_______________________.:

Daily average volume of saliva produced in a human being is:

Number of tubules on 1mm2 oscillate from :

Dentin Incremental lines:

Lightning segments of Hunter – Schreger bands are called :

Normally the maxilla has a shape of :

The wall of each tubule is composed of a layer of hypermineralized dentin matrix termed _______ _______:

Specify functions of basic substance of dental pulp :

Incremental growth lines in cementum are called _________:

Excess cementum formation is called :

There is a space between the enamel and the cement in :

Parotid calculi are diagnosed by:

Principal mass of a tooth represents :

In patients with diabetes mellitus the parotid gland is:

The most numerous cells of the pulp are :

Which one is not the organic substance of dentine is composed from :

Acellular cement is situated in :

enzyme in saliva that kills bacteria:

Periodontium contacts directly with :

Sublingual salivary gland is situated:

Where is determined in the dentin the granular layer Thomes :

Teeth development begin in the :

From where do all these structures originate? ______________________:

Hypocalcified “cracks” in enamel, usually entending from the DEJ to the surface, are called

_____________________.:

In the enamel can be met :

The thickness of periodontium is equal with :

What is the content of a dentinal tubules :

Retzius strips ( striae ) appear in transverse section of tooth as a :

Structural element characteristic to the dentinal canaliculi is :

Enamel prism is composed from :

Adenoid cystic carcinoma is known to commonly involve:

Odontoblast’s shape can be :

Dentin is composed from :

Name two common conditions which affect teeth and enamel due to aging ____.:

In radicular cement is distinguished :

Dark zones of Hunter – Schreger bands are called :

Periodontium is situated in :

The peripheric processes of odontoblasts are situated in :

There is a right contact between the enamel and the cement in :

The first salivary gland to develop is:

Dental pulp is a lax conjunctive tissue formed from :

Enamel prism is composed from :

Select the components of enamel organ :

Specify terms of eruption for first temporary molars :

Plastic function of periodontium is due to :

Structural element characteristic to the dentinal canaliculi is:

three pairs of accessory digestive organs that lie outside the mouth:

Specify functions of basic substance of dental pulp :

The base of inorganic matter is :

Changes in enamel rod orientation as seen by polarized light on tooth sections are called _:

Carbohydrateprotein substance corresponding to the blood group antigens are not secreted by:

Cellular mixed fibrillar cementum can be found in the :

A mass of cementum found free in the PDL is called a :

What is the basic unit of the enamel structure :

Chemical composition of radicular cement :

Calcium content of saliva is low in:

How many phases exist in the development of tooth tissues are :

The presence of vital _______ qualifies dentins as a living tissue.:

Enamel covers :

Specify terms of germs mineralization for second temporary molar :

The most common developmental problem with teeth is a general condition with ‘too little’

enamel, also often caused by metabolic disease, and is called _________________.:

A hereditary condition that results in severely impaired enamel is called ___.:

Normally the mandible has a shape of :

Dental pulp is devided in :

During sleep the parotid gland is known to secrete about:

Dental pulp is a lax conjunctive tissue formed from :

Multiple cystic lesions inside both the parotid glands in a patient should alert the clinician for a possible diagnosis of:

The first cementum laid down is called __:

Hunter – Schreger bands appear as a result of :

Excess fluoride incorporated into enamel during amelogenesis can cause mottling and pitting

and is called __________________.:

The enamel is covered by cement in the region of neck in :

In radicular cement is distinguished :

What are the fibers specific to the parapulpal dentin :

Health teeth react to currents of about :

Because enamel is formed in a ‘layering’ pattern, ground tooth sections show brownish lines

called ___, also known as incremental lines.:

Scalloped-shaped ‘bumps’ on the incisal edge of incisors on newly erupted teeth are called ____________________.:

Cementocytes reside in and their processes extend into:

Characteristic cells for health pulp are :

The meaning of fibrillar cement :

Salivary fistula is commonly originates from:

In superficial parotidectomy:

Specify terms of dental germs mineralization for canines :

Parotid duct is known as:

Dentinal tubules are distributed ununiformly in different layers of dentine :

found in the floor of the mouth; medial and partly inferior to the mandible:

How many layers are distinguished in the normal dentine :

Each dentinal tubule contains a cytoplasmic extension of the odontoblast cell body termed an ______ _______.:

The peripheric processes of odontoblasts are situated in :

In what region of the crown , the enamel has maximum thickness :

From enamel organ is developed :

Sialadenosis commonly involves:

Dentinal tubules are more ____ and of ______ diameter at the pulpal aspect of the dentin:

Which mineralized tissue has the highest fluoride content? :

In Bulimia parotid glands are:

fluid secreted by the salivary glands:

Submandibular salivary gland swelling is differentiated from submandibular lymphadenitis clinically by:

The functions of radicular cement are :

The function of dental pulp :

Buco – labial plate contributes to formation of :

An antibiotic which can cause severe staining of enamel if given during amelogenesis is __________________________.:

In parotid surgeries the most reliable way of identifying the facial nerve is:

component of saliva that helps dissolve foods so they can be tasted and digestive reactions can begin:

In the root of the tooth, which tissue is formed first, dentin orcementum?_:

Brush-like areas of hypocalicified enamel rods at the DEJ are called __________.:

What are the basic unit of the enamel structure :

The function of dental pulp :

Parotid gland swellings are very painful because:

Perineural invasion is common in:

Cellular cement is situated in :

Odontoblasts are cells with structure :

beneath the tongue and superior to the submandibular glands:

Cellular intrinsic fibrillar cementum is found when the cementum needs :

Sialolithiasis is common in:

Warthin’s tumor is commonly seen in:

Terms of root formation for first temporary molars are :

Dentinal tubules are distributed ununiformly in different layers of dentine :

Which one is not Secondary dentin is deposited preferential on :

During sleep salivary secretion is maintained by:

From dental sac (follicle) of dental germs is developed :

the secretion of saliva:

If a cementoblast becomes surrounded by cementum matrix, it is then called a :

Periodontium is formed from :

What is the content of a dentinal tubules :

Benign tumors of superfical lobe of parotid gland takes a very long time to project outwards because:

The main function of fibroblasts of the pulp is to form :

The two main types of cementum are called and:

Indicate the pulpal fibers of collagen :

The functions of periodontium are :

Enamel can sometimes be formed in other locations other than the crown. The most common

area for this to occur is at the ________________________.:

Irregular intertwining bundles of enamel rods, located primarily at the cusps, is known as

_____________________ enamel.:

Food stimulates secretion of:

Enamel prism in transversal section has a shape of :

Enamel formed at a small spot in a location other than normal is called an ________.:

Dental pulp is situated in :

On the surface of the crown, these lines cause very slight depressions on newly erupted teeth

called _____________________.:

Odontoblast’s shape can be :

Enamel covers :

Acini of parotid glands are formed by:

The fibers from radicular cement have one direction and are joined :

Which is more resistant to resorption, cementum or bone? :

three pairs of salivary glands

Parotid gland is a :

Dentin Embryologic development:

Submandibular salivary gland is separated into superficial and deep portions by:

During life happens :

Corresponding to the content of fibrillar structure , in the dentin is distinguished the

following zones :

In approximately 60% of cases, the cementum the enamel. (overlaps, meets, does not meet- exposed dentin):

Terms of buds formation for temporary canines :

Name the 4 components of the periodontium. ______________:

The organic substance of dentine is composed from :