Practice question

MCQ

Question

In recent decades, the use of genetic markers has allowed the rapid introgression and selection of desired breeding stocks in advance generations. In this regard, following statements are given: A. AFLP markers can discriminate between homozygote and heterozygote genotypes. B . Microsatellites ( eg . SSR) are capable of detecting higher level of polymorphism than RFLP. C . SNPs are more prevalent in the coding regions of the genome. D . SNP markers are the most suitable markers for both foreground and background selection. Which one of the following combination of the above statements is correct?

Options

Choose one · Correct answer highlighted

A , B and C A, B and D B and C only B and D only Correct

Explanation

in recent decades, the use of genetic operates via B and D only represents established outcome. functional assays validates option D. Other options propose substrate or regulatory direction, inconsistent with published kinetics and mutant phenotypes.

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