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Author Question: Seymour Benzer found which of the following while studying 20,000 mutants of the rII region of the ... (Read 64 times)

bucstennis@aim.com

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Seymour Benzer found which of the following while studying 20,000 mutants of the rII region of the T4 bacteriophage?
◦ Simultaneous infection of rII phage mutants resulted in T4 plaques when the mutations were in the same rII gene.
◦ Intragenic recombination analysis could determine the distance between rIIA and rIIB.
◦ Intragenic recombination between mutants with partial deletions and point mutations could be used to map the position of individual rII mutations.
◦ Deletion-mapping analysis found that a point mutation and a deletion mutation whose locations overlapped resulted in wild-type intragenic recombinants.
◦ The size of the plaques on E. coli lawns determined the distance between rIIA and rIIB.


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Marked as best answer by bucstennis@aim.com on Jan 12, 2022

janeli1

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bucstennis@aim.com

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Reply 2 on: Jan 12, 2022
Great answer, keep it coming :)


sultansheikh

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Reply 3 on: Yesterday
:D TYSM

 

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