Download 2020 BHU M.Sc. Forensic Science Exam Question Paper

By Kamal Pandey / June 13, 2021 / MSc Entrance

Solve BHU M.Sc Forensic Science Entrance Exam Question Paper 2020 Mock Test

BHU Forensic Science question paper has 2 sections.

Section A- 80 questions Click here to solve (Compulsory for all)

Section B- Biology, Physics, and Chemistry 40 questions (Optional, you have to choose any one of the 3)

Total questions- 120

Marks- 360

Section B- Biology questions for 2020 BHU Forensic Science are given below.

BHU M.Sc. Forensic Science

2020 Question Paper

The founding principle for "Plant Tissue Culture" was laid by :

R.J. Gautheret

P.R. White

G. Haberlandt

F.C. Steward

None

Lung receives blood from :

Right atrium

Left atrium

Left ventricle

Right ventricle

None

Which of the following enzymes is thermostable ?

Catalase

A.T.P. Synthetase

Taq polymerase

Peroxidase

None

Larva of Unio is :

Trochophore

Planula

Veliger

Glochidium

None

Female genital opening of Hirudinaria is present in :

2nd annule of 11th segment

2nd annule of 10th segment

1st annule of 11th segment

1st annule of 10th segment

None

In vaccination :

A hormone is injected which stimulate antibody production

Specific antibody are injected in the body to fight with the disease

Specific antigen/ attenuated virus is injected to evoke antibody production of the body

Live infective viruses are injected

None

Which of the following cell organelle is associated with a protien skeleton composed of lamins ?

Chloroplast

Mitocondrion

Nucleus

NOR

None

Which of the following is true for in situ conservation of biodiversity?

Establishment of gene banks

Protection of national parks and sanctuaries

Cryopreservation of spicemens

Establishment of botanical gardens

None

Which cell organelle is common to a bacterial and a plant cell ?

Mitochondria

Chloroplast

Ribosome

Centriole

None

10.

The sex of prawn can be identified externally by observing :

I maxillipede

II chelate leg

I abdominal appendage

The tailson

None

1 out of 4

11.

If a couple, husband having an X- linked dreadly disease and wife homozygous normal, seeks your advice regarding having children, what will be your advice out of the following ?

They should not plan to have child

They can safely go for only male child

They can safely go for only female child

They will have 50% chance of having the affected male child

None

12.

If a cell contains 23 pairs of chromosomes just after completion of mitotic telophase, how many chromatids were present in metaphase ?

184

None

13.

Pollen grains are functionally :

Male gametes

Male gametophytes

Male meiocytes

Male sex organs

None

14.

Presence of gynobasic style is the characteristic feature of the family :

Asteraceae

Lamiaceae

Arecaceae

Apiaceae

None

15.

Edible part of Papaya is ?

Endocarp

Endosperm

Mesocarp

Pericarp

None

16.

International Rice Research Centre is located at :

Manila

Pusa- Bihar

Cuttack

Pusa- New Delhi

None

17.

Azolla is used as biofertilizer because it contains :

Mycorrhiza

Humus

Cyanobacterium

Rhizobium

None

18.

Xenopus gastrulation is initiated in the region :

Opposite to the point of sperm entry

At the tip of posterior pole

Middle of animal pole

Near the vicinity of sperm entry

None

19.

Which disease was responsible for Iris famine ?

Blast of Rice

Late blight of Potato

Rust of Wheat

Early blight of Potato

None

20.

Ozone layer is usually present in :

Ionosphere

Stratosphere

Troposphere

Hydrosphere

None

2 out of 4

21.

If you wish to study the region of binding of a transcription factor in promoter DNA which of the following technique will be most appropriate ?

DNA footprinting

Immunoprecipitation

Microarray

Chromosome walking

None

22.

Which one of the following is associated with blood coagulation ?

Fibrinogen

Albumin

Heamoglobin

Rennin

None

23.

An example of linear, unbranched and homopolymer polysaccharide is :

Hemicellulose

Cellulose

Glycogen

Chitin

None

24.

C₃ plants differ from C₄ plants in having :

Oxaloacetate as the first stable product

30-45 °C as optimum temperature for photosynthesis

Calvin cycle only in the chloroplast of their shealth cells

Ribulose-1,5- diphosphate as carbon dioxide acceptor

None

25.

In which phase of cell cycle DNA becomes 4C from 2C ?

Metaphase

Anaphase

None

26.

C₄Cycle was first reported in :

Sugarcane

Cotton

Maize

Bajra

None

27.

Crustaceans are distinguished from insects and myripodes by the presence of :

Number of legs

Jointed appendages

1st pair of antenna

2nd pair of antennules

None

28.

Primary precursor of I.A.A. is :

Methionine

Tyrosine

Tryptophan

Leucine

None

29.

Slow block to polyspermy resulting in removal of sperms from viteline membrane is accomplished by :

Cortical reaction

Change in membrane potential

Acrosomal reaction

ZPI interaction

None

30.

An allele is considered dominant if its phenotype is expressed :

In homo as well as heterozygous condition

Only in homozygous condition

Only in heterozygous condition

Only in hemizygous condition

None

3 out of 4

31.

Which of the following is not a macronutrient ?

Potassium

Manganese

Calcium

Magnesium

None

32.

Geothermal energy is :

Renewable and non- conventional source of energy

Non- renewable and non- conventional source of energy

Renewable and conventional source of energy

Non- renewable and conventional source of energy

None

33.

One nanogram (ng) is equal to :

10^-12kg

10^-3mg

10^-6g

10^-2g

None

34.

Which of the following is an autophagosome ?

Glyoxysome

Lysosome

Ribosome

Peroxisome

None

35.

The embryos of distant group of organisms show close similarity. An evolutionary theory which dealt with this aspect is known as :

Origin of species

Theory of anatomy

Inheritance of acquired characters

Theory of recapitulation

None

36.

The most important cell type associated with immunity of the body is :

None of the three

Lymphocytes

RBCs

Platelets

None

37.

In a centrifuge separation of suspended particles is done by :

Centripetal force

Centrifugal force

Gravitational force

Buoyant density

None

38.

A holoenzyme consists of :

An apoenzyme and its isozyme

Two complementary apoenzymes

A coenzyme and a cofactor

An apoenzyme and a cofactor

None

39.

The heart of Palamnaeus is :

One chambered

Two chambered

Four chambered

Seven chambered

None

40.

Peripetus is a connecting link between :

Arthropoda and mollusca

Annelida and ctenophora

Annelida and arthropoda

Annelida and platyhelminthes

None

4 out of 4

Time's up

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