ugcnetonline.in NET Forensic Science Model Question Paper : University Grants Commission

Name of the Organization : University Grants Commission
Type of the Exam : UGC National Eligibility Test NET
Subject : Forensic Science
Year : 2014
Document Type : Model Question Paper

Website : http://www.ugcnetonline.in/question_papers_june2014.php
Download Model Question Paper :
Paper – II : https://www.pdfquestion.in/uploads/13009-ForescienceII.pdf
Paper – III : https://www.pdfquestion.in/uploads/13009-ForescienceIII.pdf

NET Forensic Science Model Question Paper :

Note :
** This paper contains fifty (50) objective type questions of two (2) marks each.
** All questions are compulsory

Related : University Grants Commission NET Social Medicine & Community Health Model Question Paper : www.pdfquestion.in/13005.html

1. DNA typing facility in a forensic science laboratory in India was first introduced at
(A) Hyderabad CFSL
(B) Kolkata Central Forensic Science Lab.
(C) Chandigarh CFSL
(D) None of these

2. Tele Forensics Technology is used in
(A) Voice Identification
(B) Crime Scene Management
(C) Lie Detection
(D) None of these

3. The mechanical system of compound microscope consists of
a. Base
b. Condenser
c. Body tube
d. Illumination
Codes :
(A) a and b are correct.
(B) a and c are correct.
(C) b and d are correct.
(D) c and d are correct.

4. Those essential facts which show that a crime has definitely taken place are called
(A) Alveoli sacs
(B) Corpus dictum
(C) Corpus delicti
(D) Portrait parle

5. Assertion (A) : The answer in leading question asked during trial is given in yes or no.
Reason (R) : The leading questions are asked during examination in chief.
Codes :
(A) (A) is right but (R) is wrong.
(B) (A) is wrong but (R) is right.
(C) Both (A) and (R) are right.
(D) Both (A) and (R) are wrong.

6. Which of the following is not part of a monochromator ?
(A) An entrance slit
(B) A collimator
(C) A grating
(D) A photoemissive tube

7. In India, this place does not have a Central Detective Training School :
(A) Kolkata
(B) Delhi
(C) Hyderabad
(D) Chandigarh

8. Which of the following is valuable for analysing mixtures of aromatic amines ?
(A) X-ray spectroscopy
(B) Near-Infrared spectrometry
(C) U.V. Spectrophotometry
(D) AAS

9. The use of Physical developer to develop latent finger marks involve its reaction with which of the following components of sweat residue ?
(A) Amino acid
(B) Urea
(C) Triglycerides
(D) Squalene

10. Assertion (A) : In gas chromatography, retention time is used foridentifying unknown compounds.
Reason (R) : Retention time is the time taken by a compound to travel from the column to the recorder of GC.
Codes :
(A) Both (A) and (R) are correct.
(B) (A) is correct but (R) is incorrect.
(C) (A) is incorrect but (R) is correct.
(D) Both (A) and (R) are incorrect.

11. Match the following :
List – I (Detectors) List – II (Component of Detectors)
a. Differential Thermal conductivity detector i. Polarizing electrode
b. Flame ionization detector ii. A refractive index monitor
c. Electron capture detector iii. Wheatstone bridge circuit
d. HPLC iv. Radioactive foil
Codes :
a b c d
(A) iii i iv ii
(B) ii i iii iv
(C) iv iii i ii
(D) iv iii ii i

12. In an SDS-PAGE
(A) Proteins are denatured by SDS
(B) Proteins have the same chargeto-mass ratio
(C) Smaller proteins migrate more rapidly
(D) All of the above

13. The approximate frequency of AB blood group in population is
(A) 5 – 10 %
(B) 25 %
(C) 40 %
(D) 50 %

14. Which of the following is not used as a detector for gas liquid chromatography ?
(A) TCD
(B) FID
(C) ECD
(D) Thermocouples

15. Kastle-Meyer presumptive test for blood is also known as _______ test.
(A) Benzidine
(B) Phenolphthalein
(C) o-Tolidine
(D) TMB

16. Which one is not neurosis in the following list ?
(A) Anxiety
(B) Schizophrenia
(C) Hypochondriacal
(D) Phobia
17. Assertion (A) : All humans have A antigens in blood.
Reason (R) : Because it produces both anti-A and anti-B antibodies.
Codes :
(A) (A) is correct and (R) is incorrect.
(B) (R) is correct and (A) is incorrect.
(C) Both (A) and (R) are incorrect.
(D) Both (A) and (R) are correct.

18. Short fragments of DNA labelled with radioactive tag are known as
(A) Probes
(B) Primers
(C) STR’s
(D) SSR’s

19. Urea Nitrate crystal test for urine produces _________ type of crystals.
(A) Hexagonal
(B) Needle-shaped
(C) Star shaped
(D) Flattened

20. Match the following :
List – I (Poison) List – II (Common name)
a. Marijuana i. Moons
b. Mescaline ii. Smack
c. Cocaine iii. Pot
d. Heroin iv. Crack
Codes :
a b c d
A) ii i iv iii
B) iii i iv ii
C) iv iii ii i
(D) iii iv ii i