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10th Class Biology English Medium KPK Boards Online Mcqs MCQs With Answers
Question # 1
Percentage of CO
2
in exhaled are during breathing is:
Choose an answer
16%
4%
79%
0.04%
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Question # 2
Cutting of walls of Alveoli called:
Choose an answer
Pneumonia
Emphysema
Bronchtis
Asthama
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Question # 3
A medicine for lowering blood pressure, which has sulfonamide group is:
Choose an answer
Asprine
Penicilline
Thiazide diuretics
Teramycine
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Question # 4
Dominant Alleles are represented by:
Choose an answer
Small letters
Capital letters
Roman numbers
Numerical numbers
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Question # 5
Conversion of urea and uric acid into Ammonia is called.
Choose an answer
Assimilation
Nitrogen fixation
Ammonification
Biological fixation
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Question # 6
The lowest trophic level of an ecosystem always includes.
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Herbivores
Carnivores
Producer
Decomposers
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Question # 7
One of the drugs derived from minerals.
Choose an answer
Aspirin
Opium
Iodine tincture
Streptomycin
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Question # 8
Cytocine always pairs with:
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Guanine
Adenine
Uracil
Thymine
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Question # 9
Nose and larnyx are made up of:
Choose an answer
Hyaline Cartillage
Elastic Cartillage
Fibrous Cartillage
Bone
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Question # 10
Tendons and Ligaments are bands of:
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Connective tissue
Muscular tissue
Nerve tissue
Epidermic tissue
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Question # 11
What an wmbrologist lan wilmot from the body cell of an adult sheep in Scotland 1997?
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Sheep (Dolly)
Goat
Cow
Buffalo
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Question # 12
Pair of skeletal muscles are called.
Choose an answer
Extensor
Flexor
Antagonistis
None of these
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Question # 13
Which Charles Eiton developed the concept of ecological pyramids?
Choose an answer
1926
1927
1928
1929
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