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MNS Previous Year question paper is available here. We have tried to provide the maximum questions from MNS 2021 exam science section. By solving MNS 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 questions from the second shift and track their performance.
The given questions are from the shift-2 science section.
Q- What species are the first species to colonize disturbed or newly created environments?
A- Rhizoids
B- Pioneer
C- Migrant
D- Colonizer
Ans- B
Q- What is the effect of biochemical Enzymes on the rate of reaction?
A- Do not effect
B- Decreases
C- Increases
D- Both increases or decreases
Ans- C
Q- Plant absorbs iron in which form?
Q- What is the effect of biochemical Enzymes on the rate of reaction?
A- Do not effect
B- Decreases
C- Increases
D- Both increases or decreases
Ans- C
Q- Plant absorbs iron in which form?
A- Ferrous ion
B- Ferrous sulfate
C- Ferric ions
D- Either A or C
Ans- C
Q - Which of the following can be used as the halide component for Friedel - crafts reaction?
A- Chloroethene
B- Isopropyl Chloride
C- Chlorobenzene
D- Bromobenzene
Ans- B
Q-Treatment of Snake's bite by providing antivenom is an example of
A- Artificial acquired active immunity
B- Artificial acquired passive immunity
C- Natural acquired passive immunity
D- Specific natural immunity
Ans- B
Q- Antibodies present in colostrum that protect the newborn from certain diseases is of A- IgG type
B- IgA type
C- IgD type
D- IgE type
Ans- B
Q - The wall of the ovary forms
A- Pericarp
B- Fruit wall
C- Fruit
D- Both A and B
Ans- D
Q-Which one of the following fungi contains hallucinogens?
A- Morchella esculenta
B- Amanita muscaria
C- Neurospora sp
D- Ustilago sp
Ans- B
Q- Which of the following has the highest lattice energy?
A- RbF
B- CsF
C- NaF
D-KF
Ans- C
Q - Gauss's law should be invalid, if
A- There were magnetic monopoles
B- The inverse square law was not exactly true
C- The velocity of light was not a universal constant
D- None of the above
Ans- B
Q - Cancer cells lose which of the following property?
A- Generating tumors
B- Metastasis
C- Contact inhibition
D- Less number of mitochondrial cristae
Ans- C
Q-The working principle of a washing machine is?
A- Reverse osmosis
B-Dialysis
C-Centrifugation
D- Diffusion
Ans- C
Q- Total internal reflection takes place when the light ray travels from
A- Rarer to denser medium
B- Rarer to rarer medium
C- Denser to rarer medium
D- Denser to denser medium
Ans- C
Q -Weight of a body would not be zero:
A- At the center of the earth
B- During a free fall
C- in interplanetary space
D- on a frictionless space
Ans- D
Q - Thermions are
A- Protons
B- Electrons
C- Photons
Ans- B
Q- A true fruit develops from:
A- Ovary
B- Thalamus
C- Petals
D- Receptacle
Ans- A
Q- Calcium deficiency is due to the lack of
A- Vitamin A
B- Vitamin B
C- Vitamin D
D- Vitamin C
Ans- C
Q- What is oleum?
A- Castor oil
B- Oil of vitriol
C- Fuming sulphuric acid
D- None of these
Ans- C
Q- On the origin of species was written by
A- Charles Darwin
B- Ludmila Kuprianova
C-Mikhail A. Fedonkin
D- None of these
Ans- A
Q- Copper crystallizes in fcc with a unit cell length of 361 pm. What is the radius of a copper atom?
A- 108 pm
B- 127pm
C- 157pm
D- 181pm
Ans- B
Q- Inertia is Newton's which law?
A- 1st law
B-2nd law
C-3rd law
D-All of these
Ans- A
Q- Hepatitis B is transmitted through which of the following?
A- Sneezing
B- Female anopheles
C- Coughing
D- Blood transfusion
Ans- D
Q- Cell in G0 phase:
A- Exit the cell cycle
B- Enter the cell cycle
C- Suspend the cell cycle
D- Terminate the cell cycle
Ans- C
Q-- Body temperature is controlled by
A- Medulla oblongata
B- Cerebellum
C- Cerebrum
D- Hypothalamus
Ans- D
Q-- Which of the following is not a fungus?
A- Trichophyton
B- Epidermophyton
C- Microsporum
D- Macrosporum
Ans- D
Q - Which of the following are bacterial diseases?
A- TB
B-Dysentery
C- Both TB and dysentery
D- Measles
Ans- C
Q - A diploid parent plant body produces _____ gametes, and a haploid parent plant body produces _____ gametes.
A- Diploid, haploid
B- Haploid, diploid
C- Diploid, diploid
D- Haploid, haploid
Ans- D
Q - Which substance is present in Tobacco?
Ans- Nicotine
Q - ____ central neutral stimulant which blocks the entry of neurotransmitter____.
A- Cocaine, dopamine
B- Cocaine, acetylcholine
Ans- A
Q - Quercus trees are found in which type of forest?
Ans- Temperate (deciduous) forest Q- Radium was discovered by?
Ans- Marie Curie
Q- Which is the main function of HCL in the stomach?
A-activation of amylase enzyme
B-Facilitation of absorption of food
C- Dissolve enzymes
D- Activation of pepsinogen to pepsin
Ans- D
Q- The following four wires are made of the same material. Which of these will have the largest extension when the same tension is applied?
A- L=300cm, diameter= 3mm
B- L=50cm, diameter= 0.5mm
C-L= 100 cm, diameter= 1mm
D- L= 200 cm, diameter = 2mm
Q- The following four wires are made of the same material. Which of these will have the largest extension when the same tension is applied?
A- L=300cm, diameter= 3mm
B- L=50cm, diameter= 0.5mm
C-L= 100 cm, diameter= 1mm
D- L= 200 cm, diameter = 2mm
Ans- B
Q. N/10 of NaOH, what is the pH value of NaOH-
A 10
B 11
C 12
D 13
Ans. D
Q- Plant virus was first crystallized by
A - Pirie
B- Bawden
C-Stanley
D- Beijerinck
Ans- C
Q- The structure that helps some bacteria to attach to rocks and /or host tissues are
A- Holdfast
B- Rhizoids
C- Fimbriae
D- Mesosomes
Ans- C
Q- Pencil lead is made up of -
Ans- Graphite
Q- Which one of the following is Nucleoid?
A-Thymidine
B-Cytosine
C- Thiamine
D-Uridylic acid
Ans - D
Q- Which of the following is not a lymphoid organ?
A- Spleen
B-Small intestine
C- Thymus
D- Pancreas
Ans. D
Q. Ripen part of the fruit is
Ans. Middle Lamella
Practicing more and more previous year question papers will help you perform better in the MNS exam. It does not only track your performance but also gives you a platform to rectify your mistake.
Never forget to solve the MNS previous year question papers. You will feel the difference in your performance after solving 4-5 question papers. We always recommend MNS aspirants for including the previous year paper in their preparation.
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