Hindustan Margdarshan Scholarship Test Class XII Medical Sample Paper 2018 : margdarshaniitjee.com

Name of the Organisation : Margdarshan
Exam : Hindustan Margdarshan Scholarship Test 2018
Class : 12th Medical
Document Type : Sample Question Paper
Website : online.margdarshaniitjee.com
Download Sample Question Paper : https://www.pdfquestion.in/uploads/24491-XIIMedical.pdf

Hindustan Margdarshan Scholarship Test Sample Paper

** Download Sample Paper For 2018 Class 12th Medical Above PDF link
** Please read the instructions carefully.

Related : Hindustan Margdarshan Scholarship Test Class XII Engineering Sample Paper 2018 : www.pdfquestion.in/24486.html

** You are allotted 5 minutes specifically for this purpose.
** You are not allowed to leave the examination hall before the end of the test.

Instructions

[A] General :
1. Attempt ALL the questions. Answer have to be marked on the OMR sheets
2. This question paper contains 180 questions.
3. The question paper consists of THREE Parts Physics, Chemistry & Mathematics
4. Blank spaces are provided at the bottom of each page for rough work. No additional sheets will be provided for rough work.
5. Blank paper, clipboard, log tabes, silde rules, calculators, cellular phones, pagers and electronic gadgets in any form are NOT allowed.
6. Do not Tamper / multilate the OMR sheet or this booklet.
7. Do not break the seals of the question-paper booklet before instructed to do so by the invigilator.
8. SUBMIT the OMR sheet to the invigilator after completing the test & take away the test paper with you.

[b] Filling of OMR Sheet :
9. In all the parts, each question will have 4 choices out of which only one choice is correct
10. Use only Black/Blue ball point pen for filling the OMR sheet.
11. On the OMR sheet, darken the appropriate bubble for each character of your name, Registration No., Phone No. etc.

[C] Marking Scheme :
12. For each right answer you will be awarded 4 marks if you darken the bubble corresponding to the corrrect answer and zero marks if no bubble is darkened. In case of bubbling of incorrect answer, minus one (-1) mark will be awarded.

Class 12th Engineering Sample Question

** Class 12th (Apearing), [Medical.]

Physics

1. A boy stands straight infront of a mirror at a distance of 30 cm away from it. He sees his erect image whose height is1/5th of his real height. The mirror he is using is :–
(A) plane mirror
(B) convex mirror
(C) concave mirror
(D) convex lens

2. A plane mirror produces a magnification of :–
(A) –1
(B) +1
(C) Zero
(D) between 0 and + ?

3. A concave mirror is used to form an image of the sun on a white screen. If the lower half of the mirror were covered with an opaque card, the effect on the image on the screen would be-
(A) Negligible
(B) To make the image less bright than before
(C) To make the upper half of the image disappear
(D) To make the lower half of the image disappear

4. Focal length of convex lens is 20 cm. Its power will be :-
(A) 5D
(B) 3D
(C) 2D
(D) None

5. An object placed 10 cm in front of a lens has an image 20 cm behind the lens. What is the power of the lens (in dioptre) ?
(A) 1.5
(B) 3.0
(C) – 5.0
(D) +15.0

6. A convex lens of focal length 20 cm is cut into two equal parts so as to obtain two parts so as to obtain two plano-convex lenses as shown in figure. The two parts are then put in contact as shown in figure. What is the focal length of the combination ?
(A) zero
(B) 5 cm
(C) 10 cm
(D) 20 cm

7. A convex lens of focal length 40 cm, a concave lens of focal length 40 cm and a concave lens of focal length 15 cm are placed in contact. The power of this combination is :-
(A) + 1.5 D
(B) – 1.5 D
(C) + 6.67 D
(D) – 6.67 D

8. A ray of light is incident normally on one face of an equilateral prism of refractive index 1.5. The angle of deviation is :-
(A) 30°
(B) 45°
(C) 60°
(D) 75°

10. A boy of height 1m stands in front of a convex mirror. This distance from the mirror is equal to it’s focal length. The height of his image is :-
(A) 0.25 m
(B) 0.33 m
(C) 0.5 m
(D) 0.67 m

11. A thin lens of refractive index 1.5 has a focal length 15 cm in air when the lens is placed in a medium of refractive index 4/3 it’s focal length will become :-
(A) 30 cm
(B) 45 cm
(C) 60 cm
(D) 75 cm

12. Two charged metal spheres of radii R and 2R are temporarily placed in contact and then separated. Which of the following has the greater value at surface for smaller sphere :-
(a) Charge
(b) Charge density
(c) Potential
(d) Electric field
(A) b, d
(B) a,b,d
(C) b, c, d
(D) Only b

Chemistry

46. Equimolar solutions in the same solvent have :
(A) same boiling point but different freezing point
(B) same freezing point but different boiling point
(C) same boiling and same freezing points (D) differnet boiling and freezing points

47. Two solutions of a substance (non electrolyte) are mixed in the following manner. 480 ml of 1.5 M first
solution + 520 mL of 1.2 M second solution. What is the molarity of the final mixture ?
(A) 1.20 M
(B) 1.50 M
(C) 1.344 M
(D) 2.70 M

48. If the coordination no. of an element in its crystal lattice is 8, then packing is
(A) fcc
(B) hcp
(C) bcc
(D) none of the above

49. In a hexagonal closest packing in two layers one above the other, the coordination number of each sphere will be
(A) 4
(B) 6
(C) 8
(D) 9

50. The maximum proportion of available volume that can be filled by hard spheres in diamond is
(A) 0.52
(B) 0.34
(C) 0.32
(D) 0.68

51. Which of the following reactions is used to make a fuel cell ?
(A) Cd(s)+ 2Ni(OH)3(s)?? CdO(s) + 2Ni(OH)2(s) +H2O(l)
(B) Pb(s) +PbO2(s) + 2H2SO4(aq) ??2PbSO4(s) + 2H2O(l)
(C) 2H2(g) +O2(g)??2H2O(l)
(D) 2Fe(s) +O2(g) + 4H+(aq) ??2Fe+2(aq) + 2H2O(l)

52. Time required to deposit one milli mole of aluminium metal by the passage of 9.65 amperes through aqueous solution of aluminium ion is :
(A) 30 s
(B) 10 s
(C) 30,000 s
(D) 10,000 s

53. The molar conductances of NaCl, HCl and CH3COONa at infinite dilution are 126.45, 426.16 and 91ohm–1 cm2mol–1 respectively. The molar conductance of CH3COOH at infinite dilution is :
(A) 201.28 ohm–1 cm2mol–1
(B) 390.71 ohm–1 cm2mol–1
(C) 698.28 ohm–1 cm2mol–1
(D) 540.48 ohm–1 cm2mol–1

54. As a lead storage battery is charged.
(A) lead dioxide dissolves
(B) sulphuric acid is regenerated
(C) lead electrode becomes coated with lead sulphate
(D) the concentration of sulphuric acid decreases

55. In electrorefining of copper a mirror percentage of gold accumulates in :
(A) anode mud
(B) cathode mud
(C) electrolyte
(D) cathode

Biology

91. Which is incorrect among the following:
(A) In flowering plants, the zygote is formed inside the ovule
(B) The ovary develops into the fruit
(C) The chances of survival of young ones is greater in oviparous organisms.
(D)Embryogenesis refers to the process of development of embryo

92. Seminal plasma in human males is rich in
(A)Ribose and Potassium
(B) Glucose and Calcium
(C) DNA and testosterone
(D)Fructose and Calcium

93. Which of the following is not the feature of internal fertilization
(A)Egg is retained inside the female body where they fuse with the male gamete
(B) The male gamete is motile
(C) Male gametes produced few in numbers
(D)A significant reduction in the number of eggs produced

94. Which of the followings are called dual gland?
(A) Heart and lung
(B) Penis and vulva
(C) Pancreas and liver
(D) Testis and ovary

95. Prostate gland and seminal vehicle perform the function of
(A) Secretion of pregnancy hormone
(B) Penetration of ovum
(C) Nutrition and fluid medium for sperm movement
(D) All of these

96. Corpus spongiosum is found in
(A) Penis
(B) Uterine wall
(C) Ovary
(D) Testis

97. The glandular tissue of each breast is divided into 15-20
(A) Mammary duct
(B) Ampulla
(C) Mammary lobes
(D) Lactiferous duct

98. In sectional view of female reproductive system, Label (III) and (IV).
(A) uterus, ovary respectively
(B) infundibulum, fimbriae respectively
(C) fimbriae, endometrium respectively
(D) infundibulum, perimetrium respectively

99. In angiosperm functional megaspore develops into
(A) embryo sac
(B) ovule
(C) endosperm
(D) pollan sac

100. Flagellated, motile asexual reproductive structure are called
(A) Megaspores
(B) Zoospores
(C) Microspores
(D) Aplanospores

Answer Key

Physics :
1. B 2. B 3. B 4. A 5. D 6. D 7. D
8. C 9. D 10. C 11. C 12. A 13. A 14. B
15. A 16. D 17. B 18. B 19. D 20. B 21. C
22. B 23. D 24. B 25. A 26. D 27. B 28. C
29. A 30. C 31. D 32. A 33. D 34. A 35. A
36. A 37. C 38. C 39. C 40. A 41. C 42. C 43. C 44. D 45. B

Chemistry:
46. B 47. A 48. C 49. D 50. B 51. C 52. A
53. B 54. B 55. A 56. B 57. C 58. A 59. D
60. C 61. A 62. C 63. C 64. D 65. B 66. C
67. B 68. A 69. C 70. A 71. C 72. C 73. A
74. B 75. C 76. D 77. A 78. A 79. D 80. C
81. D 82. A 83. D 84. A 85. C 86. A 87. D 88. B 89. C 90. C

Biology :
91. C 92. D 93. C 94. D 95. C 96. A 97. C
98. B 99. A 100. B 101. B 102. D 103. D 104. B
105. C 106. D 107. C 108. C 109. C 110. D 111. D
112. C 113. A 114. D 115. A 116. B 117. B 118. A 119. B 120. A