Mock Test #2 For UGC NET Forensic [50 Question/1Hr]

Welcome to your Mock Test 2 for Forensic Science Competitive Exams

Which of the following is used to color motor gasoline?

Eosine

Phenyl azo-2-napthol

Erythrosine

Di-alkyl amino anthraquinone

Crack is abused through

Inhalation

Oral ingestion

Snorting

Injection

What is the length of Amelogenin gene in Y – Chromosome?

106 bp

112 bp

120 bp

108 bp

Which of the following components of fingerprint residue reacts with silver nitrate to make latent fingerprints visible?

Chloride ions

Glycols

Water

Amino acids

Which of the following is an X-ray diffraction method?

Bragg X-ray Spectrometer Method

None of the above

Non-Dispersion X-ray Absorption Method

X-ray Fluorescence Method

Consider the following statements regarding Coir

(a) Comes from the husk of coconut.
(b) Dark brown or opaque.
(c) Chemical tests for lignin are negative.
(d) Very light and elastic fiber.
Code:

(a) and (b) are correct.

(a) and (c) are correct.

(a), (b) and (c) are correct.

Karyotyping of the foetus is done from all except

Fibroblast

Aminocytes

Lymphocyte

Monocyte

Which of the following are the tools for a software-based manual examination of mobile evidence?

eHub Creator

Screen Hunter

Snaphit

ForensicFIT

What was the first chemical that is used to ignite the main charge in the percussion system?

Mercury Phosphine

Mercury Phosphide

Mercury Fulminate

Mercury Phosphate

10.

Taurodontism is a feature seen among

Mongoloids

Caucassians

Negroids

Indians

11.

Mercury cadmium telluride (MCT) detector is in which of the following instruments?

Capillary electrophoresis

FT-IR microspectrophotometer

UV- visible microspectrophotometer

Electron probe micro analyser

12.

Autoclave expansion test of cement is performed for:

To calculate the thermal stability of dried cement

To measure the setting time

To measure the viscosity of cement paste

To measure delayed expansion

13.

Soft X-ray are useful for the examination of:

(i) Paintings (ii) Jewelry (iii) Hidden Objects (iv) Loaded Dices

(i) and (iii)

(iii) and (iv)

(ii) and (iii)

(i) and (ii)

14.

Traces of gold on a paper can be detected by:

Emission Spectrograph

X-Rays

Microscopy

NMR

15.

Which of the following explosives was first prepared for medicinal use in 1899?

HMX

PETN

RDX

ANFO

16.

For making leftward and downward strokes, one can require the ___________ of finger muscles (right-hand writers).

Vary from author to author

Release

Contraction

Can't be Determined

17.

Boat tailing of a bullet becomes important when its velocity is:

More than 3000 ft/sec

Greater than about 1120 ft/sec and less than 2000 ft/sec

Less than about 1120 ft/sec

Lies between 2000 ft/sec and 3000 ft/sec

18.

Simon sign is seen mainly in:

Infanticide

Forcible rape

Complete hanging

Oral intercourse

19.

Match the following:

List-I (Type of Satellite DNA)	List-II (Size of repeat unit in base pairs)
(a) Microsatellite	(i) 6
(b) Minisatellite (telomeric)	(ii) 1million – 10 million
(c) Minisatellite (hypervariable)	(iii) 100- Several thousand
(d) Satellite	(iv) 7-100
	(v) 1-6

(i), (ii), (v), (iii)

(iv), (v), (i), (iii)

(v), (i), (iv), (iii)

(iii), (iv), (i), (v)

20.

Call Detail Record (CDR) usually contains the following information?

A. Starting cell
B. Ending cell
C. Called number
D. Complete Call Recording
Choose the correct answer from the options given below:

A, C, and D only

B, C, and D only

A, B, and C only

A, B, and D only

21.

Match the following:

List-I (Form of rape)	List-II (IPC Section)
(a) Member of armed forces commits rape	(i) S.376(2)(f) IPC
(b) Teacher commits rape on his student.	(ii) S.376(2)(g) IPC
(c) Person commits rape repeatedly on the same woman	(iii) S.376(2)(c) IPC
(d) Person commits rape during communal violence.	(iv) S.376(2)(n) IPC

(ii), (iii), (i), (iv)

(i), (iii), (iv), (ii)

(iii), (i), (iv), (ii)

(iv), (iii), (ii), (i)

22.

Cephalic index is determined from:

Sacrum

Scaphoid Bone

Scapula

Skull

23.

Match the following:

List-I	List-II
(a) ESDA	(i) Indentations
(b) U.V. Lamps	(ii) Physical matching of torn paper
(c) Projectina	(iii) Fluorescence
(d) I.R. image converter	(iv) Obliterations

(ii), (iv), (i), (iii)

(iv), (iii), (ii), (i)

(i), (ii), (iii), (iv)

(i), (ii), (ii), (iv)

24.

Dark current is associated with which of the following?

Photomultiplier tube

Band pass filter

Atomizer

Diffraction grating

25.

Match the following:

List-I	List-II
(a) Burrard	(i) Fingerprint
(b) Krogman	(ii) Ballistics
(c) Rai Bhadur Hem Chander Bose	(iii) Document examination
(d) Harrison	(iv) Forensic Anthropology

(i), (iii), (iv), (ii)

(ii), (iv), (i), (iii)

(i), (ii), (iii), (iv)

(ii), (i), (iii), (iv)

26.

Holograph documents pertain to which of the following?

A document written and signed by one and the same person.

A document written by one person and signed by the other.

A document type written and signed by a person.

A document signed by a forger.

27.

A writer leaves 1.5 inches to the left margin. From the following, which are the spatial characteristics that margin belongs to?

Alignment

Proportions

Spacing

Arrangement

28.

Which of the following preservative is used for preserving hair for DNA analysis?

No preservative is required

Rectified spirit

Dimethyl sulfoxide

Normal saline

29.

Which of the following methods of searching the crime scene is considered most effective?

Quadrant

Spiral

Grid

Wheel

30.

Stack’s method is used for:

Determination of gender from size and weight of teeth.

Determination of age from long bones.

Determination of age from size and weight of teeth.

Corroborating the age estimated by Gustafson’s method.

31.

Assertion and Reason Question

Assertion (A): Dying declaration is always a verbal statement made by a person who is going to die.
Reason (R): Presence of a magistrate is mandatory to record declaration.
Codes:

(A) is incorrect and (R) is correct

Both (A) and (R) are incorrect

(A) is correct and (R) is incorrect

Both (A) and (R) are correct

32.

Which NIST’s Guidelines on Cell Forensics specially address the Port Monitoring techniques?

Publication 800-104

Publication 800-101

Publication 800-103

Publication 800-102

33.

Choose The Appropriate Correct Option

Statement (S1): It is not necessary to collect control samples from every crime scene.
Statement (S2): Control sample determines whether the material has an impact on the interpretation of laboratory results.

S1 is true but S2 is false

S1 is false but S2 is true

Both S1 and S2 are true, but S2 is not the correct explanation of S1

Both S1 and S2 are true and S2 is the correct explanation of S1

34.

Fisher and Race theory attempts to explain the inheritance of

HLA

Rh blood group

Secretor or non-secretor status

ABO blood group

35.

Half- life of archaeological objects can be determined by

ICP-AES

NAA

ICP-MS

XRF

36.

In XRF, samples are made up using which of the following?

Pulverizers

Enrichment device

Tooth Atomizer

Atomizer

37.

What is Magnum Nitro Express Cartridges?

Uses Magnum pistol to fire

Standard case with boat shaped lead bullets

Uses semi-smokeless powder

Increased in cased length

38.

ECD detector in GLC is most suitable for the detection of:

Phenols

Gasolene

Metallic poison

Insecticide

39.

The following type of scale is found on the head hair of human being:

Simple type

Flattened type

Elongated type

Fibrous with spikes

40.

Journal of Forensic Science is published by which of the following?

European Academy of Forensic Science

Australian Academy of Forensic Science

American Academy of Forensic Science

Indian Academy of Forensic Science

41.

Assertion and Reason Question

Assertion (A): Evidence with individual characteristics can lead to the determination of a common origin/single source.
Reason (R): Sufficient number of individual characteristics common in questioned and standard writings leads to the opinion of common origin.

(A) is correct, but not the (R).

(R) is correct, but not the (A).

Both (A) and (R) are correct.

Both (A) and (R) are incorrect.

42.

Which of the following terms defines Heat Flux?

Rate of change of magnetic flux

Rate of accumulation of heat by a chemical reaction

Rate of diffusion of energy through a surface.

Rate of energy falling on or flowing through a surface

43.

Parents have blood groups of AB and O. The possible blood group of the child will be:

B and AB

A and B

O and A

44.

Who introduced the muscular movement of penmanship through his publication “Palmer Guide to Muscular Movement Magazine”?

Austin N. Palmer

J. W. Payson

Charles Palmer

Seldon Dunton

45.

In GC-MS, a process in which an inert gas is bubbled through the water is known as

Mixing

Trapping

Purging

Eluting

46.

Which of the following organisms is associated with putrefaction, except

Staphylococcus

Clostridium

Mycobacterium

Proteus

47.

Match the following:

List-I	List-II
(a) Inquest	(i) Cross-examination
(b) Conduct Money	(ii) Police
(c) Leading Question	(iii) Body of evidence
(d) Corpus delecti	(iv) Witness

(iii), (ii), (iv), (i)

(iv), (i), (iii), (ii)

(ii), (iv), (iv), (iii)

(i), (iii), (ii), (iv)

48.

Match the following:

List-I	List-II
(a) Antimony Sulphate	(i) Nitroglycerine
(b) Cordite	(ii) Nitrocellulose powder
(c) Gun cotton	(iii) Double base smokeless powder
(d) Dynamite	(iv) Primer

(iii), (i), (ii), (iv)

(i), (ii), (iv), (iii)

(iv), (iii), (ii), (i)

(ii), (iv), (i), (ii)

49.

Incendiary Bullet’s tip code in China and Russian color system is represented by:

Red

Yellow

Blue

Black

50.

Assertion and Reason Question

Assertion (A): Endosulfan is an organophosphorus compound.
Reason (R): It is derived from esters of phosphoric acid.

Both (A) and (R) are false.

Both (A) and (R) are true.

(A) is true, but (R) is false.

(A) is false, but (R) is true.

Mock Test 2 for Forensic Science Competitive Exams

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