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... Formation of the Tongue The tongue begins to develop at about 4 weeks. The oral part (anterior two-thirds) develops from two distal tongue buds (lateral lingual swellings) and a median tongue bud (tuberculum impar) [1st branchial arch]. Innervation: V nerve The pharyngeal part develops from the cop ...
... Formation of the Tongue The tongue begins to develop at about 4 weeks. The oral part (anterior two-thirds) develops from two distal tongue buds (lateral lingual swellings) and a median tongue bud (tuberculum impar) [1st branchial arch]. Innervation: V nerve The pharyngeal part develops from the cop ...
The Salivary Glands
... and mucous acini. It lies beneath the lower border of the body of the mandible (Fig. 11.86) and is divided into superficial and deep parts by the mylohyoid muscle. The deep part of the gland lies beneath the mucous membrane of the mouth on the side of the tongue. The submandibular ...
... and mucous acini. It lies beneath the lower border of the body of the mandible (Fig. 11.86) and is divided into superficial and deep parts by the mylohyoid muscle. The deep part of the gland lies beneath the mucous membrane of the mouth on the side of the tongue. The submandibular ...
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... extend upwards into the soft palate, downwards into the base of tongue and anterirly into palatoglossal ...
... extend upwards into the soft palate, downwards into the base of tongue and anterirly into palatoglossal ...
4. Anatomy of Phonation
... Thyroepiglottis: also known as the superior thyroarytenoid muscle. Some anatomists say this muscle is not present in all individuals. It originates higher on the internal surface of the thyroid cartilage and has a more oblique direction back down toward the muscular process of the arytenoid where it ...
... Thyroepiglottis: also known as the superior thyroarytenoid muscle. Some anatomists say this muscle is not present in all individuals. It originates higher on the internal surface of the thyroid cartilage and has a more oblique direction back down toward the muscular process of the arytenoid where it ...
Lecture 18 ΠPharynx, larynx, swallowing, voice
... Nasopharynx (Moore pp 1050, Netter Plate 57) The roof of the nasopharynx is formed by the sphenoid and occipital bone. Looking posterolaterally you can see the superior pharyngeal constrictor, and pharyngobasilar fascia. The pharyngotympanic tube opens into the nasopharynx via the pharyngeal opening ...
... Nasopharynx (Moore pp 1050, Netter Plate 57) The roof of the nasopharynx is formed by the sphenoid and occipital bone. Looking posterolaterally you can see the superior pharyngeal constrictor, and pharyngobasilar fascia. The pharyngotympanic tube opens into the nasopharynx via the pharyngeal opening ...
Triangles of the neck
... It is bounded superiorly by the lower border of the mandible (the base), posteriorly by anterior border of sternocleidomastoid muscle and medially by the midline of the neck. It is covered by the skin, superficial fascia, platysma and investing layer of deep fascia. ...
... It is bounded superiorly by the lower border of the mandible (the base), posteriorly by anterior border of sternocleidomastoid muscle and medially by the midline of the neck. It is covered by the skin, superficial fascia, platysma and investing layer of deep fascia. ...
Document
... to provide the needed space for their function. NOTE: after taking the primary impression by a highly viscous material that can support them selves within the stock tray even far away from the tray about 5 mm (like alginate ,impression compound and silicon butty), We mark the functional depth of the ...
... to provide the needed space for their function. NOTE: after taking the primary impression by a highly viscous material that can support them selves within the stock tray even far away from the tray about 5 mm (like alginate ,impression compound and silicon butty), We mark the functional depth of the ...
muscles involved in respiration
... division & supply muscles of mastication. Nuclei of facial nerve are found in pons. They are of the special visceral afferent & efferent types, as well as general visceral efferent type. The facial nerve emerges from the cerebellopontine angle, gives motor fibers to muscles of facial expression, s ...
... division & supply muscles of mastication. Nuclei of facial nerve are found in pons. They are of the special visceral afferent & efferent types, as well as general visceral efferent type. The facial nerve emerges from the cerebellopontine angle, gives motor fibers to muscles of facial expression, s ...
Document
... Muscles of the neck : They can be divided into two parts : 1) Muscles that are superior to the hyoid bone ===> suprahyoid 2) Muscles that are inferior to the hyoid bone ===> infrahyoid **most of these muscles will take their names from the part that they originate from and they will insert into the ...
... Muscles of the neck : They can be divided into two parts : 1) Muscles that are superior to the hyoid bone ===> suprahyoid 2) Muscles that are inferior to the hyoid bone ===> infrahyoid **most of these muscles will take their names from the part that they originate from and they will insert into the ...
Facts about CN I
... Facial Nerve (CN VII) Facts about CN VII: Sends sensory information from the tongue and inside of the mouth Helps produce facial expressions Contains three different branches ...
... Facial Nerve (CN VII) Facts about CN VII: Sends sensory information from the tongue and inside of the mouth Helps produce facial expressions Contains three different branches ...
Myofunctional Analysis and its Role in Dental Assessments and Oral
... found their work being thwarted and undone by improperly functioning oral musculature. Their efforts to produce improved teeth and faces were being blocked by hostile tongues and incompetent lips. Hanson went on to explain that anything that promotes mouth breathing including hypertrophic adenoids a ...
... found their work being thwarted and undone by improperly functioning oral musculature. Their efforts to produce improved teeth and faces were being blocked by hostile tongues and incompetent lips. Hanson went on to explain that anything that promotes mouth breathing including hypertrophic adenoids a ...
AACE/ACE Principles of Endocrine Neck Sonography Course
... Term derived from Greek word, Thureos, an ancient oblong shield ...
... Term derived from Greek word, Thureos, an ancient oblong shield ...
Salivary glands
... atlantal fosse, the shape is long and narrow and curved, has two surfaces, two borders and two extremities. It reach to the base of hyoid bone rostrally, the duct is formed by union of small radicals and pass cranially along the medial surface of the body of the mandible and open at the level of the ...
... atlantal fosse, the shape is long and narrow and curved, has two surfaces, two borders and two extremities. It reach to the base of hyoid bone rostrally, the duct is formed by union of small radicals and pass cranially along the medial surface of the body of the mandible and open at the level of the ...
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... (2) mandibular fossa - articulates with the head of the condylar process (3) articular tubercle - at the anterior part of the mandibular fossa c. styloid part - has styloid process d. mastoid part - mastoid process (3) stylomastoid foramen - between styloid process and mastoid process (a) transmits ...
... (2) mandibular fossa - articulates with the head of the condylar process (3) articular tubercle - at the anterior part of the mandibular fossa c. styloid part - has styloid process d. mastoid part - mastoid process (3) stylomastoid foramen - between styloid process and mastoid process (a) transmits ...
Anatomy 2 MCQ - WordPress.com
... A. Upper lip B. Lateral parts of lower lip C. Central part of lower lip D. Chin E. Lateral part of face and scalp 56. The location of the epicanthal fold (epicanthus) is a fold of skin is: A. Medial angle of the eye B. Lateral angle of the eye C. Suprapalpebral sulcus D. Infrapalpebral sulcus E. Sup ...
... A. Upper lip B. Lateral parts of lower lip C. Central part of lower lip D. Chin E. Lateral part of face and scalp 56. The location of the epicanthal fold (epicanthus) is a fold of skin is: A. Medial angle of the eye B. Lateral angle of the eye C. Suprapalpebral sulcus D. Infrapalpebral sulcus E. Sup ...
Neurological examination
... Sensation to pharynx, middle & inner ear, post 1/3 tongue, taste post 1/3 tongue, PS to parotid, visceral sense from carotid body and sinus Tested by Gag reflex (sensory), (taste) – with CnX ...
... Sensation to pharynx, middle & inner ear, post 1/3 tongue, taste post 1/3 tongue, PS to parotid, visceral sense from carotid body and sinus Tested by Gag reflex (sensory), (taste) – with CnX ...
Unit II Structures to ID
... [XI]: look for it on deep surface of SCM Greater horn of hyoid bone [XII]: Superior to tip of greater horn of hyoid; crossed superiorly by occipital artery; passes medial to posterior belly of digastric, medial to stylohyoid, and deep to mylohyoid Ansa cervicalis o Superior root travels with ...
... [XI]: look for it on deep surface of SCM Greater horn of hyoid bone [XII]: Superior to tip of greater horn of hyoid; crossed superiorly by occipital artery; passes medial to posterior belly of digastric, medial to stylohyoid, and deep to mylohyoid Ansa cervicalis o Superior root travels with ...
Anatomy - head and neck
... 31. In young children, infectious process in the middle ear can spread to: a. The anterior cranial fossa b. Middle cranial fossa c. Due to the bony boundary, there is no spread d. Sella turcica e. a + b f. b + c g. a + d h. None of the above is correct 32. The nerve point is the point of meeting of ...
... 31. In young children, infectious process in the middle ear can spread to: a. The anterior cranial fossa b. Middle cranial fossa c. Due to the bony boundary, there is no spread d. Sella turcica e. a + b f. b + c g. a + d h. None of the above is correct 32. The nerve point is the point of meeting of ...
The Larynx Anat. & Phys 1
... Lies between the true vocal cords and the lower border of the cricoid cartilage . ...
... Lies between the true vocal cords and the lower border of the cricoid cartilage . ...
Tongue
The tongue is a muscular hydrostat on the floor of the mouth of most vertebrates which manipulates food for mastication. It is the primary organ of taste (gustation), as much of its upper surface is covered in taste buds. The tongue's upper surface is also covered in numerous lingual papillae. It is sensitive and kept moist by saliva, and is richly supplied with nerves and blood vessels. In humans a secondary function of the tongue is phonetic articulation. The tongue also serves as a natural means of cleaning one's teeth. The ability to perceive different tastes is not localised in different parts of the tongue, as is widely believed. This error arose because of misinterpretation of some 19th-century research (see tongue map).