MDS PREP
The cricothyroid artery is a branch of the
1. occipital artery
2. superior thyroid artery
3. facial artery
4. superficial temporal artery
Anatomy
Answer: 2
The cricothyroid artery is a branch of the superior thyroid artery
The auriculotemporal nerve carries some fibers which are .
1. motor to masseter muscle
2. secretory to parotid gland
3. afferent from the carotid body
4. sensory to lining of tympanic cavity
Anatomy
Answer: 4
The auriculotemporal nerve carries some fibers which are sensory to lining of tympanic cavity
Zygomaticotemporal nerve is a branch
1. Maxillary nerve
2. Facial nerve
3. Mandibular nerve
4. Nasociliary nerve
Anatomy
Answer: 1
Branches of Maxillary nerve are
1. Middle meningeal n.
2. zygomatic n. : zygomaticofacial, zygomaticotemporal
3.pterygopatine branches : orbital, post. sup. lat. nasal , medial septal, greater palatine, middle palatine , post. palatine
4. post. sup alveolar
5. Infraorbital
middle sup. alveolar
anterior sup. alveolar
6. Terminal
lat. nasal
inf. palpebral
sup. labialis
The tendon of anterior belly digastric passes between the tendon ends of:
1. Styloglossus muscle
2. Stylohyoid muscle
3. Hyoglossus muscle
4. Posterior belly of digastric
Anatomy
Answer: 2
The tendon of anterior belly digastric passes between the tendon ends of Stylohyoid muscle
A permanent tooth erupting in the mouth of an 11 years old child is most likely
1. maxillary lateral incisor
2. mandibular second bicuspid
3. maxillary third molar
4. rnandibular central incisor
Dental Anatomy
Answer: 2
A permanent tooth erupting in the mouth of an 11 years old child is most likely mandibular second bicuspid
The nerve to masseter passes
1. deep to the medial pterygoid muscle
2. posterior to temporomandibular joint
3. superior to zygomatic arch to enter the muscle on its medial surface
4. through the mandibular notch to enter the muscle on its medial surface
Anatomy
Answer: 2
The nerve to masseter passes posterior to temporomandibular joint
The parasympathetic fibers to pterygopalatine ganglion come from
1. maxillary nerve
2. mandibular nerve
3. deep petrosal nerve
4. greater petrosal nerve
Anatomy
Answer: 4
The parasympathetic fibers to pterygopalatine ganglion come from greater petrosal nerve
The permanent anterior tooth most often missing congenitally is the
1. maxillary central incisor
2. mandibular central incisors
3. mandibular lateral incisors
4. maxillary lateral incisors
Dental Anatomy
Answer: 4
lateral incisor is most often missing congenitally