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Where do P elements integrate into the genome?

Where do P elements integrate into the genome?

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+1 vote

asked Feb 8, 2022 in Genetic Engineering by Charlotte (118k points)

Where do P elements integrate into the genome?

(a) At specifically defined sites

(b) Randomly

(c) Only at the ends of the genome

(d) Integration depends on reaction conditions

I have been asked this question during an internship interview.

My doubt is from Drosophila topic in section Using Other Organisms of Genetic Engineering

genetic engineering
using other organisms
drosophila

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1 Answer

+1 vote

answered Feb 9, 2022 by Noah (693k points)
selected Sep 18, 2022 by Charlotte

Best answer

Correct answer is (b) Randomly

To elaborate: P elements integrate into the genome randomly. This makes it non-feasible to be used directly for gene disruption.

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