Military Nursing Previous Year question paper is available here. We have tried to provide the maximum questions from MNS 2021 exam science section. By solving MNS's previous year paper, aspirants can easily crack the Written Test of Indian Army Nursing Exam 2022. All the students preparing for MNS 2022 exam can solve the given question paper and track their performance.

MNS 2021 took place in two shifts. We have divided the question accordingly. Given below are the questions from the shift-1 science section.

Shift - 1

Q- Which of the following is/are techniques for early diagnosis?

A- Recombinant DNA

B- Technology, PCR

C- ELISA

D- {All of these}

Ans - D (All of these)

Q- Full form of GEAC is

Ans- General Engineering Approval Committee

Q- Among the elements LI, N, C, and Be, one with the largest atomic radius is?

Ans- Li

Q -AIDS is caused by HIV. Among the following, which one is not a mode of transmission of HIV?

A-Transfusion of contaminated blood

B- Sharing the infected needles

C- Shaking hands with infected persons

D- Sexual contact with infected persons

Ans-C

Q-Adenosine Deaminase enzyme is formed by

A-Blood plasma

B-Lymph

C-Osteocytes

D-Lymphocytes

Ans- D

Q –What is the causative Agent of Chikungunia?

A-Ades

B-Anopheles

C-Housefly

D-Cockroach

Ans- A

Q- Inner lining of the blood vessel is composed of-

A-Connective tissue

B-Smooth muscle tissue 

C-Squamous epithelium

D- Columnar epithelium

Ans- C

Q-The vitamin whose content increases following the conversion of milk into curd by lactic acid bacteria is

Ans-Vitamin B12

Q-What would happen if human blood becomes acidic ( low ph.)?

A- Oxygen - carrying capacity of hemoglobin increases

B- Oxygen-carrying capacity of hemoglobin decreases

C- RBCs count increases

D- RBC count decreases

Ans- B

Q-Smack is a drug obtained from the:

A- Latex of Papaver somniferum

B-Leaves of Cannabis sativa

C-Flowers of Dhatura

D- Fruits of Erythroxyl coca

Ans- A

Q- The number of beta particles emitted by a radioactive substance is twice the number of alpha particles emitted by it. The resultant daughter particles is an?

A- Isotope of parent

B- Isobar of parent

C- Isomer of parent

D- Isotone of parent

Ans- A

Q-Ovulation occurs during the menstrual cycle at

A- Early proliferation

B-After proliferation

C-Mid secretory

D- Start of secretory

Ans- B

Q- Which type of mirror is used to provide a wide angle of surveillance in malls?

A- Concave

B- Convex

C- Plano concave

Ans- B

Q- The components of LPG are

A-Methane and hexane

B-Propane and butane

C-Ethane and methane

D-Propane and ethane

Ans- B

Q-Peyer's patches found in the small intestine are?

A-Lymphatic tissue

B-Glandular tissue

C-Epithelial tissue

D-hemopoietic tissue

Ans- A

Q- Force is same Case 1- m= 12kg, a = 5m/s2 Case 2- m= 10kg, a=?

Ans- 6m/s2

Q- Which of the following is an infectious disease?

A- Measles and influenza

B- Allergies

C- Influenza

D-Cancer, Influenza

Ans- A

Q- Which isotope of hydrogen has only one neutron?

A- Protium

B- Deuterium

C-Tritium

D-Platinum

Ans- B

Q- Which disease is known as Christmas disease?

A- Hemophilia A

B- Hemophilia B

C-Thalassemia

D-Anemia

Ans-B

Q - 110cm long wire is to be divided into three segments by two bridges. The ratio of fundamental frequencies of three segments is 1:2:3. The positions of the bridges will be? 

 A- 10cm from one end and 60 cm from other ends

B- 60 cm from one and 20 cm from another end

C- 30 cm from one end and 70 cm from other ends

D- 40 cm from one end and 50 cm from another end

Ans- A

Q- Cell secretion is done by

A- Plastids B- Endoplasmic reticulum

C-Golgi apparatus

D- Nucleolus

Ans- C

Q-Subatomic particles are made up of?

A-Protons

B-Neutrons

C-Quark

D-Photons

Ans- C

Q-Secondary oocytes take place in?

A-Fallopian tube

B-Uterus

C-Ovary

Ans-A

Q -Which of the following is/are man-made polymers?

A- Bakelite

B-Teflon

C- Polythene

D-All of these

Ans-D

Q - Experimental verification of the chromosomal theory of inheritance was done by:

A- Mendel

B- Sutton

C- Boveri

D- Morgan

Ans- D

Q -Consider the following two statements:

1) - Kirchhoff's junction law follows from the conservation of change

2) - Kirchhoff’s loop law follows the conservative nature of the electric field.

A- Both

A and B are correct

B- A is correct but, B is wrong

C- B is correct but, A is wrong

D- Both A and B are wrong

Ans- A

Q -The sporozoites that cause infection when a female anopheles mosquito bites a human being is formed in?

A- Liver of human

B- RBCs of human

C- Salivary glands of the mosquito

D- Intestine of mosquito

Ans- D

Q- The gas used for artificial fruit ripening of green fruit is

A- Ethylene

B- Acetylene

C- Ethane

D- Methane

Ans- A

Q -Under the isothermal condition, a gas at 300k expands from 0.1 L to 0.25 L against a constant external pressure of 2 bars. The work done by the gas is

A- (-30) J

B- 5KJ

C- 25J

D- 30J

Ans- A

Q -Liquid hydrocarbons can be converted to a mixture of gaseous hydrocarbons by

A- Oxidation

B- Cracking

C- Distillation under reduced pressure

D- Hydrolysis

Ans- B

Q- A blood test done to diagnose typhoid is

A- ELISA test

B- Widal test

C- Western Blot test

D- Torch test

Ans- B

Q- Immediately after ovulation, the mammalian egg is covered by a membrane known as 

 A- Chorion

B- Zona pellucida

C- Corona Radiata

D- Vitelline membrane

Ans- C

Q- Plasma membrane is a

A- Permeable

B- Selectively permeable

C- Impermeable

D- Semi- permeable

Ans- B

Q -What substance will be present in urine if a person has diabetes mellitus?

Ans- Ketone + Glucose

Q- The law of octaves was given by

A- Dobereiner

B- Newlands

C- Mendeleev

D- Moseley

Ans- B

Q- Equal masses of H2O2 and methane have been taken in a container of volume V at temperature 27'c in identical conditions. The ratio of the volume of gases H2O2 methane would be:

A-8:16:1

B-16:8:1

C-16:1:2

D-8:1:2

Ans-C

Q-Which is not a nitrogen-fixing bacteria?

A- Anabaena

B- Nostoc

C-Azotobacter

D- Pseudomonas

Ans- D

Q - After ovulation, the structure formed by the rupture of the follicle is known as?

A- Corpus Albicans

B- Corpus luteum

C- Corpus callosum

D- Corpus mammillary

Ans- B

Q- Mycorrhiza does not help the host plant in-

A- Enhancing its phosphorus uptake capacity

B- Increasing its tolerance to drought

C- Enhancing its resistance to root pathogens

D- Increasing its resistance to insects

Ans-D

Q- Which molecular state has a fixed distance?

A- Solid

B- Liquid

C- Solid and liquid

D- Gaseous

Ans- A

Q- Which of the following alcoholic drinks is produced without distillation?

A- Wine

B- Whiskey

C- Rum

D- Brandy

Ans- A

Q- A spherical black body of radius 12 cm emits 425 W power at 500 K. If the radius is reduced to half and temperature is increased to double, what will be the power emitted in watts?

A- 225

B- 450

C- 900

D- 1800

Ans- D

Solving the MNS previous year question paper will boost your confidence and awareness of your competition level. Also, your preparation is incomplete without practicing MNS previous year question paper.

FAQs

Q- Which app is best for MNS previous year question paper?

Ans- Be personified app has all the study material including mock tests and MNS previous year's question paper. You can download the app from the play store for free.

Q-When to solve previous year's question papers?

Ans-Firstly completes the MNS syllabus and thoroughly revises it two times. Now pick up the previous year's question paper and start solving them. Don't jump over the question paper after completing a particular section of the syllabus. Complete the whole syllabus and then solve the previous year's question paper.

Here are some of the related blogs:

MNS Previous Year’s Question Paper / MNS 2021 Question Paper Science

MNS Previous Year Question paper, MNS 2021 EXAM General Knowledge and Reasoning Questions

Importance of solving previous year's question paper for MNS exam

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