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Biology 10th Class English Medium Online Test MCQs With Answers
Question # 1
A coordinated action has components:
Choose an answer
3
4
5
6
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Question # 2
Genetically modified organism is called:
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DSS
DHF
DNA
GMO
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Question # 3
Who presented the idea of sterile surgery for the first time:
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Sir Alexender Fleming
Joseph Lister
Thomas Grill
Lamarck
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Question # 4
Amount of Urea in normal chemical composition is.
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9.3 g/l
1.87 g/l
1.17 g/l
0.75 g/l
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Question # 5
The elongation of eye-ball results in.
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Myopia
Blindness
Deafness
None of these
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Question # 6
In retina the photosensitive cells are:
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rods
cones
neurons
both A and B
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Question # 7
The nitrate forming bacteria are.
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Rhizobium
Nitrosomonas
Nitrobacter
Cocci
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Question # 8
Which type of asexual reproduction found in hydra and corals?
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Fragmentation
Spore formation
Budding
Regeneration
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Question # 9
The position of gene on chromosome is known as:
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Locus
Allele
Genotype
Genome
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Question # 10
Osteoporosis is a disease of:
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Liver
Stomach
Heart
Bones
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Question # 11
One organism kills and feed on other organism is called.
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Predation
Parasitism
Mutuatism
Commensalism
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Question # 12
During lithotripsy stone is removed by.
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Surgery
Medicines
Electrical Shock waves
Non-Electrical shock waves
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Question # 13
Sequence of amino acid is protein is controlled by sequence of ___ in DNA.
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Genes
Loci
Nucleotides
Alleles
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