Hello, here I am providing you the previous year paper of the AIIMS entrance exam as under;

ANATOMY

1.IN A SUBCLAVIAN ARTERY BLOCK AT THE OUTER BORDER OF FIRST RIB ALL OF THE FOLLOWING VESSELS HELP IN MAINTAINING THE CIRCULATION TO UPPER LIMP EXCEPT?
A. THYROCERVICAL TRUNK
B. SUPRASCAPULAR A
C. SUB SCAPULAR A
D. SUPERIOR THORACIC A.
ANS-

2.FASCIA AROUND NERVE BUNDLE OF BRACHIAL PLEXUS IS DERIVED FROM?
A.PREVERTEBRAL FASCIA
B. CLAVIPECTORAL FASCIA
C. DEEP CERVICAL FASCIA
D. PECTORAL FASCIA.
ANS-A

3.BUCCINATOR MUSCLE IS PIERCED BY ALL EXCEPT?
A. BUCCAL BR OF FACIAL N.
B. MUCUS GLAND OF BUCCOPHARYNGEAL FASCIA.
C. PAROTID DUCT
D. BUCCAL BR OF MANDIBULAR N.
ANS-B

4.WHICH OF THE FOLLOWING BRAINSTEM NUCLEI IS NOT DERIVED FROM ALAR PLATE?
A. HYPOGLOSSAL NUCLEI
B. INFERIOR OLIVARY NUCLEUS
C. DENTATE NUCLEUS
D. SUBSTANTIS NIGRA
ANS-D

5. WHICH IS NOT A PERMANENT MUCOSAL FOLD?
A. GASTRIC RUGAE
B. SPIRAL VALVE
C. TRANSVERSE RECTAL FOLD
D. PLICA SEMILUNARIS
ANS-D

6.NOT A BOUNDARY OF TRIANGLE OF AUSCULTATION?
A. SCAPULA
B. TRAPEZIUS
C. LATISSIMUS DORSI
D. SERRATUS ANTERIOR
ANS-D

7.SPLEEN PROJECTS INTO THE FOLLOWING SPACE OF PERITONEAL CAVITY?
A. GREATER SAC
B. PARACOLIC GUTTER
C. LEFT SUBHEPATIC SPACE
D. INFRACOLIC COMPARTMENT
ANS-A

8. STERNOCLEIDOMASTOID IS NOT SUPPLIED BY?
A. SUPERIOR THYROID A.
B.THYROCERVICAL TRUNK
C. OCCIPITAL A
D. POST AURICULAR A
ANS-B

9.WHICH OF THE FOLLOWING IS THE TERMINAL GROUP OF LYMPH NODE IN COELIAC AXIS?
A. PREAORTIC
B. LATERAL SACRAL
C. PARA COLIC
D. INTERMEDIATE GP.
ANS-A

PHYSIOLOGY

10.NITROGEN NARCOSIS IS CAUSED DUE TO?
A. INCREASED SUSCEPTIBILITY OF NEURONS FOR NITROGEN
B. NITROGEN INHIBITS DISMUTASE ENZYME
C. DECREASE IN OXYGEN FREE RADICALS
D. INCREASED PRODUCTION OF NITROUS OXIDE
ANS-A

11. CSF PRESSURE DEPENDS PRIMARILY UPON?
A.RATE OF FORMATION FROM CHOROID PLEXUS
A. RATE OF ABSORPTION
C. CEREBRAL BLOOD FLOW
D. BLOOD PRESSURE
ANS-B

12.ALL ARE NON FUNCTIONAL PLASMA ENZYMES EXCEPT?
A. LIPOPROTEIN LIPASE
B. HORMONE SENSITIVE LIPASE
C. ALKALINE PHOSPHATASE
D. PROSTATE SPECIFIC PHOSPHATASE
ANS-A

13.MAXIMUM POST PRANDIAL MOTILITY IS SEEN IN?
A. ASCENDING COLON
B. DESCENDING COLON
C. SIGMOID COLON
D. TRANSEVERSE COLON
ANS-C

14. VAGAL STIMULATION OF HEART CAUSES?
A. INCREASED HR
B. . INCREASED RR INTERVAL
C. . INCREASED CARDIAC OUTPUT
D. . INCREASED FORCE OF CONTRACTION
ANS-B

15. TRUE ABOUT WEBER FESCHNER LAW?
A. GRADATIONS OF STIMULUS STRENGTH ARE DISCRIMINATED
APPROXIMATELY IN PROPORTION TO
THE LOGARITHM OF THE STIMULUS STRENGTH
B.
C.
D.
ANS?

16.CELLS PRESENT IN CEREBRAL CORTEX ARE ALL EXCEPT?
A. BIPOLAR CELLS
B. PURKINJE CELLS
D. GOLGI CELLS
D. GRANULE CELLS
ANS-A

17. WHICH DOES NOT LIES IN MEDULLA?
A. COLLECTING DUCT
B. JG APPARATUS
C. VASA RECTA
D. LOOP OF HENLE
ANS-B

18.MINERALOCORTICOID RECEPTORS ARE PRESENT IN ALL EXCEPT?
A. LIVER
B. GLOMERULAR TUBULES
C. COLON
D. HIPPOCAMPUS
ANS-A

19. WHICH IS TRUE?
A. CLEARANCE OF A SUBSTANCE IS GREATER THAN GFR IF TUBULAR SECRETION OCCOURS
B. CLEARANCE OF A SUBS IS ALWAYS INCREASED IF THERE IS TUBULAR SECRETION
C. DESCENDING LOH HAS HYPOTONIC URINE
D. DESCENDING LOH IS PERMEABLE TO SOLUTES
ANS-A

20. MEAN CIRCULATING FILLING PRESSURE IS?
A. DIFFERENCE BETWEEN CENTRAL VENOUS PRESSURE AND CENTRAL ARTERIAL PRESSURE
B. MEAN ATRIAL PRESSURE
C. ARTERIALPRESSURE TAKEN JUST AT THE POINT WHEN HEART STOPS BEATING
D. DIFFERENCE BETWEEN SYSTEMIC AND PULMONARY ARTERIAL PRESSURE
ANS-C

21.WHICH IS TRUE ABOUT PRESYNAPTIC INHIBITION?
A. OCCOURS DUE TO HYPERPOLARISATION OF PRESYNAPTIC MEMBRANE
B. OCCOURS DUE TO INHIBITION OF RELEASE OF NEUROTRANSMITTER FROM PRESYNAPTIC TERMINAL
C. PRODUCES ACTION POTENTIAL
D.
ANS-B

22.CIRCADIAN RHYTHM IS CONTROLLED BY?
A. SUPRACHIASMATIC NUCLEUS
B. MEDIAN EMINENCE
C. PARAMEDIAN NU
D. SUPRAOPTIC NUCLEI
ANS-A

BIOCHEMISTRY

23.DNA WITHOUT INTRONS IS?
A. B DNA
B. Z DNA
C.NUCLEAR DNA
D. MITOCHONDRIAL DNA
ANS-D

24.ALL ARE TRUE ABOUT GLUTATHIONE EXCEPT?
A. CONVERTS HEMOGLOBIN TO METHEMOGLOBIN
B. DECREASES FREE RADICALS
C. HELPS IN CONJUGATION REACTION
D. CO FACTOR OF VARIOUS ENZYMES
ANS-A

25. RIBOSOME HAS FOLLOWIN ENZYMATIC ACTIVITY?
A. PEPTIDYL TRANSFERASE
B. AMINO ACYL T RNA SYNTHETASE
C. PEPTIDASE
D.
ANS-A

26.WHICH ENZYME IS RESPONSIBLE FOR CARBOXYLATION REACTION?
A. BIOTIN
B.
C.
D. THIAMINE PYROPHOSPHATE
ANS-A

28. GLOWING OF FIREFLY IS DUE TO?
A. ATP
B. NADH
C. GTP
D. PHOSPHO CREATININE
ANS-A

29.IN CARBOXYLATION OF CLOTTING FACTORS BY VIT K WHICH AMINO ACID IS CARBOXYLATED?
A.ASPARTATE
B. GLUTAMATE
C. HISTAMINE
D. HISTIDINE
ANS-B

30.SYNTHESIS OF A IMMUNOGLOBULIN IN MEMBRANE BOUND OR INDEPENDENT FORM IS DETERMINED BY?
A. ONE TURN TWO TURN JOINING RULE
B. ALLELIC EXCLUSION
C. CLASS SWITCHING
D. DIFFERENTIAL RNA PROCESSING
ANS-