Bacterial genetics question

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Reference no: EM1387623

A generalized transducing phage is used to transduce an a-b- c- d- e- recipient strain of E. coli with an a+ b+ c+ d+ e+ donor. The recipient culture is plated on various media with the results shown in the following table. (Note that a- indicates a requirement for A as a nutrient, and so forth.) What can you conclude about the linkage and order of the genes?

Compounds added Presence (+) or to minimal medium absence (-) of colonies

CDE -

BDE -

BCE +

BCD +

ADE -

ACE -

ACD -

ABE -

ABD +

ABC -

Reference no: EM1387623

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