Head & Neck Exam 3

What is the origin of the digastric muscle?

What is the insertion of the digastric muscle?

What action does the digastric muscle perform?

Where is the origin of the mylohyoid muscle?

Where is the insertion of the mylohyoid muscle?

What action does the mylohyoid muscle perform?

Where is the origin of the stylohyoid muscle?

Where is the insertion of the stylohyoid muscle?

What action does the stylohyoid muscle perform?

Where is the origin of the geniohyoid muscle?

Where is the insertion of the geniohyoid muscle?

What action does the geniohyoid muscle perform?

What are the 4 suprahyoid muscles?

Where is the origin of the sternothyroid muscle?

Where is the insertion of the sternothyroid muscle?

What action does the sternothyroid muscle perform?

Where is the origin of the sternohyoid muscle?

Where is the insertion of the sternohyoid muscle?

What action does the sternohyoid muscle perform?

Where is the origin of the omohyoid muscle?

Where is the insertion of the omohoid muscle?

What action does the omohyoid muscle perform?

Where is the origin of the Thyrohyoid muscle?

Where is the insertion of the thyrohyoid muscle?

What action does the thyrohyoid muscle perform?

What are the 4 Infrahyoid muscles?

What are the 3 extrinsic muscles of the tongue?

Where is the origin of the genioglossus muscle?

Where is the insertion of the genioglossus muscle?

What action does the genioglossus muscle perform?

Where is the origin of the styloglossus muscle?

Where is the insertion of the styloglossus muscle?

What action does the styloglossus muscle perform?

Where is the origin of the hyoglossus muscle?

Where is the insertion of the hyoglossus?

What action does the hyoglossus muscle perform?

What are the 4 intrinsic muscles of the tongue?

What action is performed by the intrinsic muscles of the tongue?

What are the 7 muscles of the pharynx?

What action does the stylopharyngeus muscle perform?

What action does the pharyngeal constrictor perform?

What action does the palataoglossus muscle perform?

What action does the palatopharyngeus muscle perform?

What action does the levator veli palatini muscle perform?

What action does the tensor veli palatini perform?

What action does the muscle of the uvula perform?

Are the crowns of permanent premolars shorter or longer than anterior teeth?

Which baby teeth do permanent premolars replace?

How many roots do MOST permanent premolars have?

Which of the permanent premolars usually have 2 roots?

What percent of the maxillary 1st premolars have only 1 root?

How many cusps do maxillary premolars have?

How do the size of the cusps of maxillary premolars compare to each other?

How many cusps do mandibular premolars have?

Which cusp of mandibular premolars are always smaller?

What are the UNS numbers for permanent maxillary first premolars?

Which baby teeth are replaced by the permanent maxillary first premolars?

At what age do permanent maxillary first premolars erupt?

At what age are the roots of permanent maxillary first premolars complete?

Where are the two roots of the maxillary first premolars located?

What is the only tooth in the permanent dentition with a buccal cusp that has a longer mesial slope than distal slope?

How can you distinguish the right maxillary first premolar from the left?

Is the buccal or lingual cusp of a maxillary first premolar sharper?

Do the maxillary first premolars have prominent root concavities?

Which side of the maxillary first premolars has a developmental depression?

Which side of the maxillary first premolars has a deeper CEJ curvature?

How many pulp horns do the maxillary first premolars have?

How many pulp canals do the maxillary first premolars have?

What are the UNS numbers of the maxillary second premolars?

Which baby teeth do the maxillary second premolars replace?

When do the maxillary second premolars erupt?

When are the roots of the maxillary second premolars complete?

What is the difference between the crowns of the 1st and 2nd maxillary premolars?

Which of the maxillary premolars has more crown variation?

How many roots do the maxillary second premolars usually have?

Which of the maxillary premolars has sharper cusps?

How does the buccal cusp of the maxillary second premolars compare to the lingual?

How can you tell the difference between the left and right maxillary 2nd premolars?

Which of the maxillary premolars has more prominent root concavities?

How many pulp canals do the maxillary 2nd premolars have?

How many pulp horns do the maxillary 2nd premolars have?

Which of the mandibular premolars is smaller?

Do the mandibular or maxillary premolars generally erupt first?

How many roots do the permanent mandibular premolars have?

What are the UNS numbers for the mandibular first premolars?

What primary teeth are replaced by the mandibular first premolars?

When do the mandibular 1st premolars erupt?

When are the roots of the mandibular 1st premolars complete?

Which posterior teeth have only 1 functional cusp during occlusion?

How can you tell the difference between the right and left mandibular first premolars?

Which cusp of the mandibular 1st premolars is usually small and nonfunctioning?

Which way do the crowns of all mandibular posteriors tilt?

Do mandibular 1st premolars have proximal root concavities?

Which side of the mandibular 1st premolars more frequently has proximal root concavities?

How can you tell the left and right mandibular 1st premolars?

How many pulp horns do the mandibular 1st premolars have?

How many pulp canals do the mandibular 1st premolars have?

What are the UNS numbers of the mandibular 2nd premolars?

What primary teeth are replaced by the mandibular 2nd premolars?

When do the mandibular 2nd premolars erupt?

When are the roots of the mandibular 2nd premolars complete?

How many cusps do the mandibular 2nd premolars have?

Do the 1st or 2nd mandibular premolars have more supplemental grooves?

Are the roots of the 1st or 2nd premolars longer?

Does the 1st or 2nd premolar have shorter buccal cusps?

Do the 1st or 2nd premolars have longer lingual cusps?

Do the mandibular 2nd premolars have an ML groove?

Do the mandibular 2nd premolars have pronounced proximal root concavities?

What separates the cusps of a 3-cusped mandibular 2nd premolars?

What shape is formed by the grooves on a 3 cusped mandibular 2nd premolar?

What shape is formed by the grooves of a 2 cusped mandibular 2nd premolar?

How many central pits are present on a 3 cusped mandibular 2nd premolar?

How many central pits are present on a 2 cusped mandibular second premolar?

Where are the central pits of a 2 cusped mandibular 2nd premolar located?

How many pulp horns do mandibular 2nd premolars have?

How many pulp canals do mandibular 2nd premolars have?

What is/are the function(s) of the premolars?

What is the primary function of molars?

Which molar is the largest?

Which surface of maxillary molars have grooves and pits?

Which surface of the mandibular molars have grooves and pits?

How many roots do maxillary molars usually have?

How many roots do mandibular molars usually have?

Where are the 3 roots of the maxillary molars located?

Where are the furcations of maxillary molars?

Are root concavities present on maxillary molars?

What are the UNS numbers of the maxillary 1st molars?

When do maxillary first molars erupt?

When are the roots of maxillary 1st molars complete?

Which teeth are usually the 1st permanent teeth the erupt in the maxillary arch?

Which root of the maxillary 1st molars is the largest/longest?

Which root of the maxillary 1st molars is the smallest/shortest

Which cusp of the maxillary 1st molar is the largest?

Which cusp of the maxillary 1st molars is the sharpest?

How can you tell the right and left maxillary 1st molars apart?

Which tooth often has a cusp of carabelli?

What is a 5th nonfunctioning cusp on the ML cusp called?

How many pulp horns do the maxillary 1st molars have?

How many pulp canals do maxillary 1st molars have?

Which of the roots of the maxillary 1st molars sometimes has 2 pulp canals?

What are the UNS numbers of the maxillary 2nd molars?

When do the maxillary 2nd molars erupt?

When are the roots of the maxillary 2nd molars complete?

How many cusps do the maxillary 2nd molars have?

Which root of the maxillary 2nd molars is the longest/largest?

Which cusp is sometimes not present on the maxillary 2nd molars?

Which cusp of the maxillary 2nd molars is the largest?

What are the 2 types of crown outlines of maxillary 2nd molars?

What shape crown is most common on the maxillary 2nd molars?

How many pulp horns do the maxillary 2nd molars have?

How many pulp canals do the maxillary 2nd molars have?

What are the UNS numbers of the maxillary 3rd molars?

When may the maxillary 3rd molars erupt?

When are the roots of the maxillary 3rd molars complete?

Which molars are the smallest?

Which molar has 3 roots that may be fused together and appear as 1 root?

How many roots do the mandibular molars usually have?

How many cusps do the mandibular molars usually have?

Which 2 cusps are always present on mandibular cusps?

What are the UNS numbers of the mandibular 1st molars?

When do the mandibular 1st molars erupt?

When are the roots of the mandibular 1st molars complete?

How many cusps do the mandibular 1st molars usually have?

What is the widest permanent tooth?

Which cusp of the mandibular 1st molars is the largest, widest, and highest?

Which cusp of the mandibular 1st molars is the lowest and sharpest?

Which root of the mandibular 1st molars is usually larger?

What is the order of cusp height of the mandibular 1st molars? (Highest to Lowest)

How can you tell the difference between the right and left mandibular 1st molars?

How many pits are present on the mandibular 1st molars?

How many pulp canals do the mandibular 1st molars have?

Which root of the mandibular 1st molars usually has 2 pulp canals?

How many pulp horns do the mandibular 1st molars have?

What are the UNS numbers of the mandibular 2nd molars?

When do the mandibular 2nd molars usually erupt?

When are the roots of the mandibular 2nd molars complete?

How many cusps do the mandibular 2nd molars usually have?

How can you tell the difference between the right and left 2nd molars?

How many occlusal pits do the mandibular 2nd molars have?

How many pulp horns do the mandibular 2nd molars have?

How many pulp canals do the mandiblar 2nd molars have?

Which root of the mandibular 2nd molars usually has 2 pulp canals?

What are the UNS numbers of the mandibular 3rd molars?

When may the mandiublar 3rd molars erupt?

When are the roots of the mandibular 3rd molars complete?

How many roots do the mandibular 3rd molars usually have?

Are the mesial or distal cusps of the mandibular 3rd molars larger?

How many pulp horns do the mandibular 3rd molars have?

How many canals do the mandibular 3rd molars have?

Which root of the mandibular 3rd molars may have 2 canals?

What is the word for a large network of blood vessels?

What is the word for connecting channels among arteries and veins for "communication"?

Which major branch of the vascular system carries oxygenated blood away from the heart?

What are the smallest branches of arteries called?

Which branch of the vascular system carries CO2 rich blood back to the heart?

What are the smaller branches of veins called

What is the main artery of the heart called?

What are the major arteries that supply the head and neck?

What artery supplies the intracranial structures?

Which artery supplies the extracranial tissue of the head and neck?

What are the 4 sets of branches of the external carotid artery?

What are the 3 anterior branches of the external carotid artery?

Which artery supplies structures inferior to the hyoid bone?

Which artery supplies structures superior to the hyoid bone?

Which artery supplies the muscles of facial expression, lips, eyelids, and skin of the nose?

What artery is part of the medial branch of the external carotid artery?

Which artery supplies the pharyngeal walls, meninges of the brain, and soft palate/tonsils?

What arteries are part of the posterior branches of the external carotid artery?

Which artery supplies the SCM muscle, suprahyoid muscles, auricular region, meninges, and trapezius muscle?

Which artery supplies the auricular region and the mastoid process?

What arteries are part of the terminal branch of the external carotid artery?

Which artery supplies the parotid salivary gland, temporalis muscle, frontal region of scalp, and parietal region of scalp?

Which artery supplies the auricular region, tympanic region, dura mater, cranial bones, infratemporal fossa, mandibular teeth, floor of the mouth, mental region, temporal region, muscles of mastication, buccinator muscle, maxillary teeth, hard and soft palates, and nasal region?

What are the 3 parts of the maxillary artery?

Are veins or arteries more numerous?

Which branches of the vascular system are easily involved with the spread of infections?

What vein drains the brain and most of the other structures of the head and neck?

Which vein drains the more superficial areas of the cranium?

Where do the internal and external jugular veins drain into?

Which vein drains the pulp of maxillary teeth and associated periodontium and gingiva?

Where does the posterior superior alveolar vein drain into?

Which vein drains the pulp of mandibular teeth, associated periodontium, and gingiva?

Where does the inferior alveolar vein drain into?

What vein(s) drains the deep parts of the face into the maxillary vein, posterior superior alveolar vein, inferior alveolar vein, and the meninges of the brain?

Where does the pterygoid plexus of veins drain?

Which vein drains the pterygoid plexus, posterior superior alveolar vein, and the inferior alveolar vein?

Where does the maxillary vein drain?

What vein drains the lateral scalp?

Where does the Superficial Temporal Vein drain?

Which vein has two divisions and drains the facial vein, temporal maxillary, and posterior auricular areas?

Which division of the retromandibular vein drains the facial vein?

Which division of the retromandibular vein drains the temporal, maxillary, and posterior auricula areas?

Which lingual veins drain the dorsal surface of the tongue?

Which lingual veins drain the ventral surface fo the tongue?

Which lingual veins drain the floor of the mouth?

What vein(s) drain the tongue?

Where do the lingual veins drain?

Which vein drains the orbit of the eye, veins of the lips and chin, and sometimes the lingula veins?

Where does the facial vein drain?

What is secreted by the lacrimal glands?

Where are the lacrimal glands located?

What duct is associated with the lacrimal gland?

What type of secretions are secreted by the parotid salivary gland?

Where is the parotid salivary gland located?

What duct is associated with the parotid salivary gland?

What type of secretion is secreted by the submandibular salivary gland?

Where is the submandibular gland located?

What duct is associated with the submandibular salivary gland?

What type of secretions are secreted by the sublingual salivary gland?

Where is the sublingual salivary gland located?

What duct is associated with the sublingual salivary gland?

What type of secretion is secreted by the minor salivary glands?

Which minor salivary glands are associated with the circumvallate lingual papillae?

What type of secretion is secreted from Von Ebner's Glands?

What is secreted by the thyroid gland?

Where is the thyroid gland located?

Where are the parathyroid glands located?

What is secreted by the parathyroid gland?

Where is the Thymus gland located?

What is the funcion of the thymus gland?

Which gland grows form birth to puberty then shrinks by adulthood?

Do primary or permanent teeth have larger pulp chambers?

When do teeth O & P erupt?

When do teeth E & F erupt?

When do teeth D & G erupt?

When do teeth N & Q erupt?

When do teeth B & I erupt?

When do teeth L & S erupt?

When do teeth C & H erupt?

When do teeth M & R erupt?

When do teeth K & T erupt?

When do teeth A & J erupt?

In what order do the teeth of the primary dentition erupt?

When should the first dental visit occur?

What are the primary mandibular central incisors in the UNS?

When do the primary mandibular centrals shed?

What are the smallest primary teeth?

What are the maxillary central incisors in the UNS?

When do the primary maxillary central incisors shed?

What are the primary maxillary lateral incisors in the UNS?

When do the primary maxillary lateral incisors shed?

What are the primary mandibular lateral incisors in the UNS?

When do the primary mandibular lateral incisors shed?

What are the primary maxillary 1st molars in the UNS?

When are the primary maxillary 1st molars shed?

What are the primary mandibular 1st molars in the UNS?

When are the primary mandibular 1st molars shed?

What are the primary maxillary canines in the UNS?

When do the primary maxillary canines shed?

What are the primary mandibular canines in the UNS?

When are the primary mandibular canines shed?

What are the primary mandibular 2nd molars in the UNS?

When are the primary mandibular 2nd molars shed?

Which permanent molar most closely resembles the primary 2nd molars?

What are the primary maxillary 2nd molars in the UNS?

When are the primary maxillary 2nd molars shed?

Which primary teeth commonly have cusp of carabelli?

What is the voluntary postition of the teeth that allow maximum contact called?

What is the horizontal measurement of the maxillary arch's overlap of the mandibular teeth?

What is the vertical measurment of the maxillary arch's overlap of the mandibular teeth?