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DNA Tools and Biotechnology
Polymerase Chain Reaction (PCR) performs which of following functions?
separate proteins
amplify desired gene
separate DNA fragments
clone vectors
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DNA Tools and Biotechnology
Taq enzyme is acquired by which bacterial species?
e coli
Thermus aquaticus
halophiles
Alicyclobacillus
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DNA Tools and Biotechnology
Which of following can cut DNA at specific places?
cutting enzymes
restriction enzymes
DNA cutter
DNA multiplier
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rikazzz
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DNA Tools and Biotechnology
Small circular pieces of DNA inside a bacteria that replicate independently are called:
prions
viroids
plasmids
genome
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rikazzz
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DNA Tools and Biotechnology
Which of following lacks introns?
cDNA
MRNA
DNA
rRNA
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rikazzz
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DNA Tools and Biotechnology
In which year was PCR devised?
1985
1995
2005
1983
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rikazzz
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DNA Tools and Biotechnology
Which of following acts as Plasmid??
polymerase
transcription site
genome
cloning vector
Author:
rikazzz
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DNA Tools and Biotechnology
A mature cell with a potential to give rise to any sort of cell is called:
omnipotent
bone marrow
multipotent
totipotent
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rikazzz
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DNA Tools and Biotechnology
Which of following is separates by using Gel electrophoresis technique?
DNA fragments
proteins
enzymes
ions
Author:
rikazzz
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DNA Tools and Biotechnology
How many copies of DNA segment can be made in a few hours by using PCR technique?
hundreds
thousands
millions
billions
Author:
rikazzz
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