medical MCQs – Page 233

Practise multiple-choice questions from medical for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

medical Mcqs

1. oral anatomy 2. microbiology 3. oral pathology and medicine 4. physiology 5. biochemistry 6. general anatomy 7. dental materials 8. pharmacology 9. pathology 10. oral histology

4641. Duct of parotid gland crosses over masseter muscle and pierces the___________?
0

A. Zygomaticus major

B. Masseter

C. Buccinator muscle

D. Superior constrictor

4642. The oxygen tension of the mixed venous blood is______________?
0

A. 25 mm Hg

B. 70 mm Hg

C. 55 mm Hg

D. 40 mm Hg

4643. Which of the following is present in the posterior cranial fossa in a five year old child______________?
0

A. Juglar foramen

B. Zygomatic nerve

C. Foramen lacerum

D. Foramen rotundum

4644. Which muscle divides the neck into anterior and posterior triangles?
0

A. Sternomastoid

B. Platysma

C. Digastric

D. Trapezius

4645. The first costochondral joint is a_______________?
0

A. Fibrous joint

B. Fmosis

C. Synovial joint

D. Synarthrosis

4646. Muscle of palate , which works around hamular notch and forms a tendon is____________?
0

A. Tensor palatine

B. Stylopharyngeus

C. Levator palatine

D. Palatopharyngeus

4647. The lymphatic drainage from the tip of tongue first passes to ____________?
0

A. Superior deep cervical nodes

B. Submental nodes

C. Sub mandibular nodes

D. Supra clavicular node

4648. Retraction of mandible is achieved by_________________?
0

A. Temporalis

B. Lateral pterygoid

C. Medial pterygoid

D. Masseter

4649. Mental foramen is located_______________?
0

A. Between roots of molars

B. Near canine

C. Between roots of premolars

D. Between Incisions

4650. The total volume of CSF is_______________?
0

A. 100 ml

B. 50 ml

C. 150 ml

D. 275 ml

4651. Temporalis muscle originates from________________?
0

A. side of the skull

B. Ramus of the mandible

C. Pterygopalatine fossa

D. Zygmoatic process

4652. Sublingual salivary gland lies______________?
0

A. Deep to geniohyoid

B. Inferior to mylohyoid

C. Superior to mylohyoid

D. Deep to genioglossus

4653. The orbital opening is smoewhat_______________?
0

A. Oblong

B. Circular

C. Quadrangular

D. Oval

4654. Muscles which open the glottis are________________?
0

A. Posterior cricoarytenoid

B. Lateral cricoarytenoid

C. Thyroarytenoid

D. Cricothyroid

4655. In which of the following papillae of the tongue are the taste buds predominantly located ?
0

A. Circumvallate

B. Foliate

C. Filiform

D. Fungi form

4656. Which of the following is not present on the medial surface of a submandibular gland ?
0

A. Hyoglossus

B. Facial vein

C. Mylohyoid

D. Styloglossus

4657. Damage to external laryngeal nerve results in_______________?
0

A. Loss of the timbre of voice

B. Hoarseness

C. Anesthesia of larynx

D. Breathing difficulty

4658. In grey matter of cerebellum are the following nuclei_____________?
0

A. Nucleus emboliformis

B. All of the above

C. Nucleus globosus

D. Nucleus dentatus

E. Nucleus fastigi

4659. Which of the following accessory ligaments of the TMJ is likely to have significance upon mandibular movements ?
0

A. All of the above

B. Stylomandibular

C. Pterygomandibular

D. Sphenomandibular

4660. Which of the following organs has the most permeable capillaries ?
0

A. Liver

B. Brain

C. Posterior pituitary gland

D. Small intestine

Previous Next

Showing 4641 to 4660 of 10266 mcqs