Biology Past Paper Questions

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Q 661:Which enzyme is used to dissolve blood clots?
A
Lipase
B
Pepsin
C
Trypsin
D
Urokinase
Sahiwal, 2018
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Q 662:Which hormone increases the level of calcium ions in blood?
A
Thyroxin
B
Adrenaline
C
Insulin
D
Parathormone
Sahiwal, 2018
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Q 663:Which one is an example of discontinuous variations?
A
Weight
B
Intelligence
C
Blood groups
D
Height
Sahiwal, 2018
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Q 664:Which one is not included in the symptoms of diabetes mellitus?
A
Weakness of muscles
B
Tiredness
C
Difficulty in breathing
D
Loss of weight
Sahiwal, 2018
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Q 665:Which one is the middle part of a carpel.
A
Filament
B
Style
C
Stigma
D
Ovary
Sahiwal, 2018
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Q 666:Which thing is reabsorbed by the descending loop of Henle?
A
Salts
B
Glucose
C
Water
D
Urea
Sahiwal, 2018
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Q 667:Which antibiotic is bactericidal?
A
Tetracycline
B
Sulpha drugs
C
Cephalosporin
D
Thiazide
Sahiwal, 2018
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Q 668:Which cells are shorten in dengue fever?
A
Chondrocytes
B
Platelets
C
WBC
D
RBC
Sahiwal, 2018
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Q 669:Villi are found in
A
Heart
B
Liver
C
Large intestine
D
Small intestine
Sahiwal, 2018
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Q 670:Albinism is a _________trait.
A
Dominant
B
Recessive
C
Co-dominant
D
Incomplete dominant
Sargodha, 2018
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Total MCQs: 1434Page 67 of 144
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