5
SP01/DIPTYIPTY/201618
64. Process that do not play any role in evolution is
70. Hyposecretion of growth hormone leads to
(1) Genetic drift
(1) Acromegaly
(2) Dwarfism
(2) Natural selection
(3) Gigantism
(4) Goitre
(3) Asexual reproduction
71. Junction between two neurons called
(4) Artificial selection
(1) Neuromuscular junction
65. Common feature between Syphilis and AIDS is/are
(2) Synapse
(1) Both caused by virus
(3) Synovial joint
(2) Both are case of Sexually Transmitted Disease (STD)
(4) Synovial cleft
(3) Both caused by bacteria
72. Absence of HCl is stomach will effect action of
(4) Both (1) and (2)
(1) Pepsin
66. Mark the correct statement for Human male testes
(2) Trypsin
(1) Present in Scrotum
(3) Chymotrypsin
(2) Scrotum provides more temperature to testes than
(4) Lipase
body
73. Experiment for formation of organic matter was done by
(3) Testes are abdominal
(1) Darwin
(2) Oparin–Haldane
(4) Both (1) and (2)
(3) Urey and Miller
(4) Lamark
67. Pick the correct statement
74. Body temperature is related to
(1) Adrenaline is secreted directly into the blood and
I. Body size
carried to different parts of body
II. Basal Metabolic Rate (BMR)
(2) Testosterone is male sex hormones and is responsible
III. Size of Brain
for secondary sexual characters
(1) I and III
(2) II and III
(3) Thyroxine regulates carbohydrates, proteins and fats
(3) I, II and III
(4) I and II
(4) All of these
68. Which lobe of brain acts as region for sight?
75. The main difference between an enzyme catalyzed and
uncatalyzed reaction is that the former has
(1) Occipital lobe
(2) Temporal lobe
(1) Lower energy of activation
(3) Frontal lobe
(4) Parietal lobe
(2) Lower free energy
69. Damage to which part of brain effects posture of body
(3) Ability to use all available substrate
(1) Cerebellum
(2) Cerebrum
(4) Little influence of external conditions
(3) Pons
(4) Medulla
MATHEMATICS
78. If a and b are the zeroes of the quadratic polynomial
76. The value of 6
is
+
6
+
6 ...
+
2
+ . Then a quadratic polynomial whose
f x
( )
=
x
-
2
x
1
(1) 4
(2) 3
2a
2b
zeroes are
and
would be
(3) 2
(4) 8
a
b
77. The number nearest to 10000, which is exactly divisible by
2
(1)
x
-
4
x
+
4
each of 3, 4, 5, 6, 7 and 8 is
(1) 9240
2
(2)
x
+
4
x
-
4
(2) 10080
2
(3)
x
-
6
x
-
4
(3) 9996
(4) 10000
2
(4)
x
-
6
x
+
4
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