FORENSIC SCIENCE
Paper – II
Note : This paper contains fifty (50) objective type questions of two (2) marks each. All questions are compulsory.
1. A dead body for autopsy is to be preserved in a cold chamber whose preferred temperature is
(A) – 4°C
(B) 0°C
(C) 4°C
(D) 10°C
2. Which of the following is not a feature of immediate change after death ?
(A) Cessation of brain function
(B) Cessation of heart function
(C) Cooling of the body
(D) Stoppage of respiration
3. Match the following :
4. Match the following :
5. The test to identify vaginal epithelial cells in a case of sexual assault is
(A) Barberio’s test
(B) Florence’s test
(C) Lugol’s iodine test
(D) Precipitin test
6. Rule of Hasse helps in the determination of
(A) Age of Fetus
(B) Congenital anomalies of fetus
(C) Sex of fetus
(D) Stature of fetus
7. Which of the following conditions does not resemble rigor mortis ?
(A) Cold stiffening
(B) Gas stiffening
(C) Pugilistic attitude
(D) Tetanus
8. The total number of temporary molars in a child aged 7 years
(A) zero
(B) four
(C) eight
(D) twelve
9. Fine, white lathery froth that is copious and tenacious around mouth and nostrils is suggestive of death due to
(A) Drowning
(B) Epilepsy
(C) Morphine poisoning
(D) Snake bite
10. Which is the best bone for determination of sex from skeletal remains ?
(A) Skull
(B) Pelvis
(C) Scaphoid
(D) Pisiform
11. Intersex means
(A) Intermingling of sexual traits in a person
(B) Determination of fetal sex
(C) Female homosexuality
(D) Sodomy
12. The diameter of LG shot is
(A) 9.14 mm
(B) 8.43 mm
(C) 6.83 mm
(D) 5.16 mm
13. Derringers are single shot pistols, which possess
(A) Single barrel
(B) Multiple barrel
(C) Choke in the barrel
(D) Magazine
14. The kinetic energy of a moving projectile is determined by
15. In the firing mechanism of firearm trombone action is also called as
(a) Pump action
(b) Lever action
(c) Bolt action
(d) Slide action
Codes :
(A) (a) and (b) are correct
(B) (a) and (c) are correct
(C) (b) and (d) are correct
(D) (a) and (d) are correct
16. The probable time of last fire from a firearm can be determined by
(A) Dispersion of pellets
(B) Fouling
(C) Trajectory of projectile
(D) Muzzle velocity of projectile
17. Assertion (A) : In Absorption-Inhibition method, specific absorption is allowed to proceed by placing antigenic material in contact with its homologous antibody.
Reason (R) : This absorption renders the serum less potent, and the inhibition of its activity is measured.
Codes :
(A) (A) is correct but (R) is incorrect.
(B) (A) is incorrect but (R) is correct.
(C) Both (A) and (R) are correct.
(D) Both (A) and (R) are incorrect.
18. The major metabolite of benzodiazepines is
(A) Benzoylecgonine
(B) Oxymorphone
(C) THC-acid
(D) Desmethyldiazepam
19. The presence of BHC is established by separation of its constituents by
(A) SDS-PAGE
(B) Northern blotting
(C) Chromatography
(D) Southern blotting
20. Ester test is done for the identification of which of the following poisons ?
(A) Dhatura
(B) Opium
(C) Calatropis
(D) Abrus
21. Which of the following reagents is used to identify the vaginal secretion on the basis of detecting glycogenated epithelial cells ?
(A) Benzidene reagent
(B) Periodic acid-schiff reagent
(C) Nessler’s reagent
(D) Iodoplatinate reagent
22. The presence of blood in the semen causing pink or reddish colour is known as
(A) Azoospermia
(B) Histospermia
(C) Oligospermia
(D) Hematospermia
23. Double helix structure of DNA was reported by
(A) Watson and Crick
(B) Saikai and Mullis
(C) Oswald Avery
(D) Alec Jeffreys
24. Individuals who produce A, B and H blood group specific substances in body fluids are called as
(A) Secretors
(B) Non-secretors
(C) Lewis positive
(D) Lewis negative
25. In STR loci, the tandem repeat unit consists of
(A) 2-7 bp
(B) 242 bp
(C) 1100 bp
(D) 35 bp
26. The major advantage of the SEM includes the following except
(A) its great depth of field
(B) its high resolution
(C) its high magnification
(D) its ability to polarize light
27. IR spectra fail to distinguish
(A) tautomer
(B) enantiomers
(C) conformers
(D) stereoisomers
28. The numerical aperture of an objective lens is
29. Match the following :
30. First G.E.Q.D. in India was started at
(A) Kolkata
(B) Shimla
(C) Hyderabad
(D) Delhi
31. Juvenile courts are meant for trial of
(A) Mentally ill persons
(B) Foreign citizens
(C) Criminal lawyers
(D) Children below 18 years
32. Which of the following courts is not a court of trial ?
(A) Chief Judicial Magistrate
(B) First Class Judicial Magistrate
(C) Additional District and Session Judge
(D) Hight Court
33. Match the following :
34. After collecting the blood stained soil from the scene, it should be sent for examination :
(A) As such without drying
(B) After drying in oven
(C) After drying under fan
(D) After drying under shade
35. Prostate-specific antigen is also called as
(A) Proteinase K
(B) Amylase
(C) P30
(D) Ptylase
36. Seminal acid-phosphatase is produced in the
(A) Adrenal gland
(B) Prostate gland
(C) Thyroid gland
(D) Pituitary gland
37. Microscopic air packets or vacuoles within the cortex of hair is called as
(A) Ovoid bodies
(B) Protein fibrils
(C) Cortical fussi
(D) Vacuum pockets
38. Creatinine in urine reacts with picric acid to form
(A) Di-sodium picrate
(B) Ammonium picrate
(C) Albumin picrate
(D) Creatinine picrate
39. Graying hair is as a result of loss of
(A) tyrosinase activity
(B) proteinase activity
(C) pectinase activity
(D) glucomylase activity
40. Type lines can be defined as the two innermost ridges which start parallel, diverge and surround or tend to surround _____.
(A) Pattern area
(B) Inner terminus
(C) Outer terminus
(D) Core
41. All the ten fingers having loop pattern will have classification as _________.
(A) 0/0
(B) 1/1
(C) 32/32
(D) 64/64
42. _________ technique is used to decipher latent finger-prints on wet non-porous surfaces.
(A) Small Particle Reagent (SPR)
(B) Ninhydrin
(C) Crystal violet
(D) Amido Black
43. Which of the following are examples of diacritic marks in handwriting ?
(A) dots of i and j
(B) loops of g and j
(C) curves of i and j
(D) loops of p and y
44. Which of the following techniques is considered effective to develop latent fingerprints on non-porous surfaces ?
(A) Super glue
(B) Ninhydrin
(C) Diazafluorenone (DFO)
(D) Crystal violet
45. A bright halo observed near the border of a glass particle immersed in a liquid of a different refractive index is known as
(A) Refractive point
(B) Birefringence
(C) A straight line
(D) Becke line
46. Compressive strength analysis is done in case of
(A) Paint smear
(B) Hair
(C) Footprint
(D) Cement block
47. The following compound is not present in Borosilicate glass :
(A) Silica (SiO2)
(B) K2O
(C) Al2O3
(D) CaO
48. 4R rule of glass fracture relates to
(A) Concentric fracture
(B) Radial fracture
(C) Rib mark
(D) Hackle mark
49. Match the following ingredients of paint :
50. Radioactivity of a substance can be measured by
(A) Geiger Muller Counter
(B) Neon tubes
(C) Radiometric methods
(D) Photomultiplier tubes
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