Biology Past Paper Questions

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Q 1331:What do some bones produce?
A
Mucus
B
Hormones
C
Oxygen
D
Blood cells
Rawalpindi, 2016
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Q 1332:When uric acid accumulates in the joints, then the disease will be:
A
Gout
B
Rheumatoid arthritis
C
Osteoporosis
D
Osteoarthritis
Rawalpindi, 2016
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Q 1333:Where does gaseous exchange occur in human?
A
Pharynx
B
Trachea
C
Bronchi
D
Alveoli
Rawalpindi, 2016
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Q 1334:Which of the following is the abiotic part of ecosystem?
A
Grass
B
Goat
C
Lion
D
Soil
Rawalpindi, 2016
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Q 1335:Which of these do not have cell wall?
A
Fungi
B
Algae
C
Prokaryotes
D
Protozoa
Rawalpindi, 2016
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Q 1336:Which chamber of heart has the thickest walls?
A
Left atrium
B
Right atrium
C
Right ventricle
D
Left ventricle
Rawalpindi, 2016
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Q 1337:Which is not a good source of Vitamin 'C’ from the followings?
A
Citrus fruit
B
Vegetables
C
Liver of cow
D
Meat
Rawalpindi, 2016
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Q 1338:What percentage of plasma weight consists of protein?
A
1-2
B
2-5
C
7-9
D
5-9
Rawalpindi, 2016
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Q 1339:A chemical found in the bark of the cinchona plant is
A
Asprin
B
Tetracycline
C
Quinine
D
Morphine
Sahiwal, 2016
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Q 1340:A gene pair containing identical allele is called:
A
Homozygous
B
Heterozygous
C
Hemizygous
D
Both a & b
Sahiwal, 2016
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Total MCQs: 1434Page 134 of 144
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