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Biology 10th Class English Medium Online Test MCQs With Answers
Question # 1
How many pairs of ribs in humans?
Choose an answer
12
24
26
30
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Question # 2
Human Urinary system consists of.
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Kidneys
Ureter
Urinary bladder
All of these
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Question # 3
Livingof Nitrogen bacteria in the roots nodules of Leguminous plant is an example of :
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Predation
Parasitism
Mutualism
Commensalism
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Question # 4
The enzyme which is used to cut the gene of interest is.
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Endonuclease
Ligase
Amylase
Lipase
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Question # 5
In gout ___________ is accumulated in immovable joints.
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Glucose
Urea
Uric acid
Ammonia
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Question # 6
Enssential process for continuation of species is:
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locomotion
reproduction
respiration
cloning
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Question # 7
Example of Ectoparasite is:
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Becteria
Virus
Ascaris
Mosquito
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Question # 8
The study of the relationship between organisms and their environment called.
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Biology
Microbiology
Ecology
Genetics
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Question # 9
The number of bones in human skeleton is:
Choose an answer
206
306
106
406
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Question # 10
The gas produced in mesophyll cells as by product during day time is called.
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Oxygen
Carbon dioxide
Nitrogen
Chlorine
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Question # 11
In man which hormone is responsible for the development of secondary sex characters:
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estrogen
progesterone
testosterone
oxytocin
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Question # 12
R-2 means.
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Reduce
Recycle
Renewable
Reuse
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Question # 13
Which neurons are present inside the central nervous system?
Choose an answer
Sensory neurons only
Motor neurons only
Sensory and motor neurons both
Interneurons only
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