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Online Tests
Biology 10th Class English Medium Online Test MCQs With Answers
Question # 1
Corals reproduce by means of:
Choose an answer
Binary fission
Fragmentation
Budding
Sexual Reproduction
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Question # 2
Drug derived from minerals.
Choose an answer
Morphine
Aspirin
Antitoxin
Tuncher iodine
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Question # 3
In tissue culture technique, cell starts mitosis and produce masses of cells called.
Choose an answer
Clonning
Graftings
Calluses
Rhizome
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Question # 4
The drugs that kills or reduce the reduce the growth of bacteria.
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Antibiotics
Analgesics
Antibodies
Antinorcotics
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Question # 5
The cardiotonic known as digitalis, is obtained from a plant:
Choose an answer
Accacia
Brassica
Mimosa
Fox glove
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Question # 6
Branch of biology that deals with the study of inheritance is called as:
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Artificial selection
Natural selection
Genetics
Histology
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Question # 7
Primary source of energy for all ecosystem is.
Choose an answer
Electricity
Sun
Fire
Nutrients
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Question # 8
Habitat destruction can result in a loss of:
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Species
Population
Community
Ecosystem
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Question # 9
In retina the photosensitive cells are:
Choose an answer
rods
cones
neurons
both A and B
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Question # 10
Edward Jennar introduced vaccine of which disease?
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Smallpox
AIDS
Hepatitis
Malaria
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Question # 11
Spores which are formed inside bacterial cells are called.
Choose an answer
Cysts
Spores
Endospores
All of these
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Question # 12
Aspirin is categorized as:
Choose an answer
A drug from animals
A synthetic durg
A drug form plants
A drug from minerals
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Question # 13
It is the process by which the better genetic variations become more common in successive generations of population:
Choose an answer
Variation
Artificial selection
Selective breeding
Natural selective
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