Biology Past Paper Questions

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Q 261:Which lobe is concerned with hearing and smell:
A
Frontal
B
Occipital
C
Temporal
D
Parietal
Rawalpindi, 2019
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Q 262:Which one is fermented food:
A
Yogurt
B
Apple
C
Vegetables
D
Meat
Rawalpindi, 2019
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Q 263:Which Scientist wrote three books on Ophthalmology:
A
Ali Ibn Isa
B
Mendel
C
Bu Ai Sina
D
Darwin
Rawalpindi, 2019
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Q 264:Which of these major bio-elements is in the highest percentage of protoplasm?
A
Nitrogen
B
Hydrogen
C
Calcium
D
Oxygen
Rawalpindi, 2019
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Q 265:A narrow opening present at the floor of the pharynx is called:
A
Trachea
B
Nostril
C
Larynx
D
Glottis
Sahiwal, 2019
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Q 266:ATP molecule was discovered by:
A
Lipmann
B
Karl Lohmann
C
Humann
D
Calvin
Sahiwal, 2019
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Q 267:Bio-element is:
A
Aluminum
B
Cobalt
C
Bromine
D
Carbon
Sahiwal, 2019
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Q 268:Cell dies each day by apoptosis in an adult human:
A
50-100 billion
B
50-80 billion
C
50-90 billion
D
50-70 billion
Sahiwal, 2019
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Q 269:Cell duplicates its chromosomes at this stage:
A
G-1 Phase
B
G-2 phase
C
G-0 phase
D
S-Phase
Sahiwal, 2019
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Q 270:Cell wall of prokaryotes is composed of:
A
Cellulose
B
Peptidoglycan
C
Chitin
D
Plasmodes
Sahiwal, 2019
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Total MCQs: 1434Page 27 of 144
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