A fresh set of 20 random questions is generated every time you open this page and every time you refresh it.For each of the following multiple choice questions, choose the most appropriate answer :
1. Chromosome constitution of secondary oocyte is
A. 23, Y
B. 23,X
C. 46,XY
D. 46,XX
2. A benign tumour in the pterygoid canal would spare which of the following nerve fibers
A. Postganglionic parasympathetic fibers
B. Taste fibers from the palate
C. Postganglionic sympathetic fibers
D. General visceral afferent
3. Following pairs describe the muscles producing flexion at elbow joint & their respective nerve. Choose the wrong pair
A. Biceps brachii: Musculocutaneous nerve
B. Brachioradialis: Median nerve
C. Flexor carpi ulnaris: Ulnar nerve
D. Flexor carpi radialis: Median nerve
4. Greater vein of Galen is formed by:
A. Superior sagittal sinus wid straight sinus
B. Inf. sagittal wid straight sinus
C. Internal cerebral veins
D. basilar veins
5. Attached to radial styloid process is
A. Brachioradialis
B. Pronator quadratus
C. Pronator teres
D. Lateral collateral ligament
6. While exposing the kidney from behind, all of the following nerves are liable to injury except
A. Lateral cutaneous nerve of thigh
B. Ilioinguinal nerve
C. Subcostal nerve
D. Iliohypogastric nerve
7. A football player has suffered severe trauma to the lateral part of the left leg just below the knee. He drags his left toe when he walks and cannot feel the dorsum of the foot. Which of the following will still be intact
A. Dorsiflexion
B. Eversion
C. Cutaneous sensation of the medial leg
D. Cutaneous sensation between the great toe and the second toe
8. Which of the following is least vascular structure in the Temporo-mandibular joint
A. Articular cartilage
B. Posterior part of Articular disc
C. Middle part of articular disc
D. Mandibular fossa
9. Deltoid ligament is not attached to
A. Medial cuneiform
B. Medial malleolus
C. Sustentaculum tali
D. Spring ligament
10. Urogenital diaphragm is contributed by all except
A. Sphincter urethra
B. Perineal body
C. Colles’ fascia
D. Perineal membrane
11. All are the actions of Tensor fascia lata except
A. Hip flexion
B. Hip adduction
C. Knee flexion
D. Knee extension
12. Nerve supply to hypothenar muscles
A. Ulnar
B. Median
C. Radial
D. Musculocutaneous
13. 63-year-old man has thrombosis of the cavernous sinus. Three days earlier, he developed an infection after the extraction of an upper molar tooth. The most likely route through which the infection reached the cavernous sinus is through which of the following venous channels
A. Angular vein
B. Inferior alveolar vein
C. Pterygoid plexus of veins
D. Inferior ophthalmic vein
14. Which of the following nerves would be spared from infection in the cavernous sinus
A. Abducens nerves
B. Trochlear nerves
C. Mandibular nerves
D. Ophthalmic nerves
15. Transverse colon gets its blood supply from all the following arteries except
A. Superior mesenteric
B. Inferior mesenteric
C. Ileocolic
D. Middle colic
16. Trigeminal nerve supplies all of the following muscles except
A. Stylohyoid
B. Medial pterygoid
C. Lateral pterygoid
D. Tensor veli palatine
17. Not a branch of basilar artery
A. Posterior cerebral artery
B. Labyrinthine artery
C. Posterior inferior cerebellar artery
D. Superior cerebellar artery
18. About splenic artery all are true Except :
A. Celiac art. branch
B. End artery
C. Runs in spleno renal ligament
D. Lies along superior border of pancreas
19. All of the following structures pass through the superior aperture of thorax except
A. Right recurrent laryngeal nerve
B. Left common carotid artery
C. Left sympathetic trunk
D. Thoracic duct
20. Subclavian vein is a continuation of
A. Axillary vein
B. Brachial vein
C. Cephalic vein
D. Basilic vein
Dr K Chaudhry 5 Alpha Inmternational City, Fatehabad 125050 M: 9810570740, 9810571993facebook.com/doctorkc