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Question-1
Name the disease seen in pregnant women caused due to deficiency of folic acid and Vitamin B
12
.
(A)
Anaemia
(B)
Kwashiorkar
(C)
Beriberi
(D)
Megaloblastic anaemia
Question-2
What is rat fever?
(A)
Leptospirosis
(B)
H
1
N
1
(C)
H
5
N
1
(D)
SARS
Question-3
What causes yawning?
(A)
CO
2
(B)
O
2
(C)
SO
2
(D)
polluted air
Question-4
Polluted air can cause
(A)
Bronchitis
(B)
Emphysema
(C)
Cancer
(D)
All the above
Question-5
Name the synthetic additives, used in food
(A)
Betanin
(B)
Coal tar
(C)
Tartrazine
(D)
All the above
Question-6
Name the mosquito that spreads Dengue fever.
(A)
Culex
(B)
Anopheles
(C)
Aedes albopictus
(D)
Aedes aegypti
Question-7
Overconsumption of fatty food may lead to deposition of fat in the wall of arteries. This condition is called
(A)
Arteriosclerosis
(B)
Atherosclerosis
(C)
Coronary heart failure
(D)
Cardiac arrest
Question-8
Name the disease caused by the deficiency of carbohydrates and proteins.
(A)
Marasmus
(B)
Kwashiorkar
(C)
Both a and b
(D)
Anaemia
Question-9
Find the odd one out.
(A)
Malaria
(B)
Cholera
(C)
Dysentery
(D)
Typhoid
Question-10
How does AIDS spread?
(A)
Blood transfusion
(B)
Sexual contact
(C)
Unsterilised needless
(D)
All the above
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Std 9
Kerala (English Medium)
Practice in Related Chapters
For Obtaining Energy
The mystery of growth
Towards a Healthy Life
The Continuity Of Life
Circulatory Pathways
Movement and Locomotion
The Sign of Life
The Chemical Changes of Food
Food for the Living World
Beyond the Sense of Taste
Tissue to Tissue
Protectors of Biosphere
Food Through Digestive Tract
Simple Nutrients into Cells
Breathing for Energy
Excretion to Maintain Homeostatis
The Biology of Movement
Division for Growth and Reproduction
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