Smartindia Classroom
CONTENTS
English I
Physics
Chemistry
Biology
Mathematics
English II
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Question-1
Biologically, marriage is prohibited between
(A)
Rh+ boy and Rh+ girl
(B)
Rh+ boy and Rh- girl
(C)
Rh-boy and Rh- girl
(D)
Rh-boy and Rh+ girl
Question-2
Ethyl alcohol is obtained, commercially, on a large scale from
(A)
Bajra
(B)
grapes
(C)
maize
(D)
sugarcane
Question-3
Which of the following is a serum hepatitis
(A)
HIV
(B)
HAV
(C)
HBV
(D)
HAHBV
Question-4
Which of the following disease is caused by virus
(A)
Polio
(B)
Plague
(C)
Cholera
(D)
whooping cough
Question-5
A graft which is always rejected?
(A)
Isograft
(B)
autograft
(C)
homograft
(D)
heterograft
Question-6
The chief source of beer is
(A)
Rye
(B)
barley
(C)
coco palm
(D)
apple juice
Question-7
Genetic identity of a human male is determined by
(A)
Autosome
(B)
nucleolus
(C)
cell organelles
(D)
sex chromosome
Question-8
Which of the following is not a derivative of opium
(A)
Heroin
(B)
morphine
(C)
codeine
(D)
cocaine
Question-9
The propability of the male child of a haemophilic father and normal mother becoming haemophilic is
(A)
0%
(B)
25%
(C)
50%
(D)
100%
Question-10
Colour blindness, in which all colours are perceived as grey, is termed as
(A)
Chromasia
(B)
dichromasia
(C)
monochromasia
(D)
polychromasia
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Plus 1 Biology Science
ICSE/ISC
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