Head And Neck Anatomy Exam 1 Questions And Answers Graded A+ 2024.

Head And Neck Anatomy Exam 1 Questions And Answers Graded A+ 2024. Smooth, elevated region b/w the eyebrows in the frontal region? - correct answer. glabella directly inferior to each eyebrow - correct answer. supraorbital ridge inner angles of the eye, "inner canthus" - correct answer. medial canthus wing-like cartilaginous struc that laterally border the nares - correct answer. Ala Region of the head containing the ear: - correct answer. auricular region In which region of the head and neck is the tragus located? - correct answer. auricular region Which region is the frontal eminence evident? - correct answer. frontal region Which region is the naris located? - correct answer. Nasal region Which region is the philtrum located? - correct answer. oral region (vertical groove on skin extending down from nasal septum) Which ms divides the neck diagonally into an anterior cervical triangle and posterior cervical triangle? - correct answer. sternocleomastoid (SCM) The tissue at the jxn b/w the labial or buccal mucosa and the alveolar mucosa is the: - correct answer. mucobuccal fold At the gingival margin of each tooth is the non attached or "free gingiva" aka _________ - correct answer. marginal gingiva What is the fold of tissue located at the midline b/w the labial mucosa and the alveolar mucosa on both the maxilla and the mandible? - correct answer. labial frenum Darker appearance that lines the lips, represents change in epidermis from highly keratinized skin to less keratinized internal mucosal junction - correct answer. vermillion border Which of the following structures extends from just inferior to the lateral margin of the eye toward the ear? - correct answer. zygomatic arch Fold of tissue that extends from the jxn of the hard and soft palate on each side down to the mandible, just posterior to the most distal mand molar; stretches when pt opens the mouth wider - correct answer. pterygomandibular fold The opening from the oral region into the oropharynx is the: - correct answer. fauces Part of the pharynx that is superior to the level of the soft palate (continuous with the nasal cavity) - correct answer. nasopharynx (from top to bottom, naso, oro, laryngo then esophagus (NOL) What is the small papilla at the anterior end of each sublingual fold that contains the duct openings? - correct answer. sublingual caruncle Lateral to the deep lingual veins on each side of the tongue, folds with fringe-like projections - correct answer. plica frimbriata What is the difference between the foliate, fungiform and filiform lingual papillae? - correct answer. Foliate-LATERAL surface of tongue with vertical ridges (taste buds) Fungiform: red mushroom shaped dotes (less in number), taste buds Filiform: slender, threadlike lingual -CAT,and for grooming, no papillae-give dorsal surface its velvety texture (1. Circumvallate-BIG, 2. fungiform, 3. filiform What separates the lower lip from the chin? - correct answer. labiomental groove What bone is suspended within the neck without any bony articulation? - correct answer. hyoid bone In addition to the zygomatic bone, which of the following bones has a process that forms the other part of the zygomatic arch? - correct answer. temporal bone Which of the following is the location of the articulation of the partietal bones and occipital bone? a. coronal suture b. squamosal suture c. sagittal suture d. lambdoidal suture - correct answer. d, lambdoidal suture Which vertebrae forms an articulation with the occipital condyles? - correct answer. Atlas where are the genial tubercles located? - correct answer. The orbital apex is composed of the lesser wing of the sphenoid bone and the _______ - correct answer. palatine bone Where is the median palatine suture located? - correct answer. landmark formed by the maxillae, Which of the following struc is located or travels within the infratemporal fossa? a. masseter ms b. pterygopalatine ganglion c. posterior superior alveolar artery d. maxillary division of the fifth cranial nerve - correct answer. c, posterior superior alveolar artery The concavity noted on the anterior border of the coronoid process of the mandibular ramus is the: a. mandibular notch b. coronoid notch c. temporal fossa d. infratemporal fossa - correct answer. b, coronoid notch Which process is located just inferior and medial to the external acoustic meatus? a. pterygoid process b. styloid process c. mastoid process d. hamulus - correct answer. b, styloid process The spaces located under the three conchae of the lateral walls of the nasal cavity are the nasal: a. ostia b. ducts c. meatuses d. inferior nasal conchae e. vestibules - correct answer. c, meatuses What bones and their processes form the hard palate? - correct answer. palatal processes of the maxillae and maxillary plates of the palatine bone Which of the following bones of the skull is paired? a. sphenoid