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General Science 8th Class English Medium Chapter 4 Online Test MCQs With Answers
Question # 1
.............. is a material whihc contains weaked or kille dpathogens.
Choose an answer
Protein
Vaccine
Insuline
Pancreas
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Question # 2
Every bacterium of the colony contains a copy of gene of desired.
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Bacterial
Protein
DNA
Nucleus
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Question # 3
How do genetic engineers get insuline for diabetic patients.
Choose an answer
Isolate from huma pancreas
Isolate from pancreas of othe ranimals
Insuline gene inserted in humna pancreas
Insulin gene inserted in bacteria
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Question # 4
What may be the objectiv eof genetic modifications of plants.
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Production of disease resistant plants
Improvement in nutritional quality of plants.
Production of herbicide resistant plants.
All of these
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Question # 5
The improvement in the nutritional quality of edible plants is also one of the advancement of geneti.
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Engineering
Development
Life
Modification
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Question # 6
Which of the following is not a biotechnology product.
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Insulin
Interferon
Beta endorphin
Quinine
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Question # 7
Each datugher DNA contains one new strand and one strand of ........... DNA.
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Parent
Sister
Daughter
Grand parents
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Question # 8
It is an anti -viral proteins.
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Vaccines
bet- endorphin
Interferon
Growth hormone
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Question # 9
Section of DNA serving as codes for developing characters in an organism are called.
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Genes
Nucleotdes
Plasmids
Proteins
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Question # 10
Act as instructions to make specific proteins
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Eggs
Gametes
Genes
Protein
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Question # 11
The additional circular places of DNA present in a bacterial cell are called.
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RNA
Nucleotides
Plasmids
Chromatids
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Question # 12
Herbieldes and pesticides are used to eliminate.
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Crop plants
Crop enemies
Crop products
Major crops
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Question # 13
A bacteria is used in genetic engineering because of their.
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Size
Nucleus
Gene
Fast rate of reproduction
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Question # 14
It is use ful for stimulating growth.
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Vaccines
Interferon
Beta-endorphin
Growth hormone
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Question # 15
The organism whose cells and plasmids are usually used in genetic engineering are.
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Viruses
Bacteria
Algae
Fungi
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