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English I
Physics
Chemistry
Biology
Mathematics
English II
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Question-1
Cholera, leprosy and diphtheria are
(A)
Viral disease
(B)
bacterial disease,
(C)
hormonal disease
(D)
protozoan disease
Question-2
HIV has a protein coat and a genetic material which is
(A)
s-s DNA
(B)
s-s RNA
(C)
d-s DNA
(D)
d-s RNA
Question-3
The disease filarial is transmitted by
(A)
tse-tse fly
(B)
sand fly
(C)
Anopheles
(D)
culex
Question-4
A woman with two genes for haemophilia and one gene for colour blindness on one of the ?X? chromosomes marries a normal man, how will the progeny be
(A)
Haemophilic and colour blind daughters
(B)
All sons and daughters haemophilic and colour blind
(C)
50% haemophilic colourblind sons and 50% normal sons
(D)
50% haemophilic daughters and 50% colour blind daughters
Question-5
Driving after drinking is not advised due to intoxication of
(A)
Reaction time delays
(B)
affects vision and behaviour
(C)
Judgement and co-ordination disturb
(D)
all of these
Question-6
Which of the following disease is related to haemophilia
(A)
Myopia
(B)
cataract
(C)
colour blindness
(D)
night blindness
Question-7
Which of the following is a sex linked character
(A)
Polio
(B)
diabetes
(C)
baldness
(D)
colour blindness
Question-8
The excessive consumption of ethanol causes damage to the
(A)
Liver
(B)
kidneys
(C)
lungs
(D)
hearts
Question-9
Severe Acute Respiratory Syndrome (S A R S)
(A)
Is an acute form of asthma
(B)
Is caused by a variant of pneumococcus pneumoniae
(C)
Affects non-vegetarians mush faster than the vegetarians.
(D)
Is caused by a variant of the common cold virus (corona virus)
Question-10
Genetic identity of a human male is determined by
(A)
Autosome
(B)
nucleolus
(C)
cell organelles
(D)
sex chromosome
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Plus 1 Biology Science
ICSE/ISC
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