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Biology 10th Class English Medium Online Test MCQs With Answers
Question # 1
The maintenance of internal body temperature is called.
Choose an answer
Osmoregulation
Thermoregulation
Excretion
Guttation
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Question # 2
Study of composition and medical application of drugs is called:
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Mycology
Biotechnology
Pharmacology
Physiology
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Question # 3
Chromatin material is made of.
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DNA
Protein
RNA
DNA and protein
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Question # 4
The rate of breathing during exercise or other hard:= physical work is:
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10-20 times
20-30 times
30-40 times
40-50 times
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Question # 5
Water lily is example of.
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Halophytes
Hydrophytes
Xerophytes
Mesophyte
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Question # 6
An example of hardest connection tissue in the body is:
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Cartillage
Bone
Blood
fats
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Question # 7
When the complete map of human genome was published.
Choose an answer
2002
2001
2005
1902
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Question # 8
The glottis is guarded by a flap of tissue called:
Choose an answer
Trachia
Glottis
Bronchi
Epiglottis
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Question # 9
In mammals, the number of bones in lower jaw are:
Choose an answer
Only one
3
4
2
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Question # 10
Interferons are...................... Proteins.
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Antibacterial
Antiviral
Antifungal
Antidrugs
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Question # 11
Corals reproduce by means of:
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Binary fission
Fragmentation
Budding
Sexual Reproduction
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Question # 12
The type of symbiotic relationship in which one member get benefit and other is unaffected is called.
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Parasitism
Mutualism
Commensalism
Predation
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Question # 13
This product is used in the production of soap.
Choose an answer
Glycerol
Formic Acid
Sulphuric Acid
Acrylic
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