DNA from a strain of Bacillus subtilis with genotype a+b+ c+d+ e+ is used to transform a strain with genotype a - b- c- d-   e-. Pairs of genes are checked for co-transformation and the following results are obtained:

Pair of co-transform genes as follow

D-E,             E-C,                C-B,                  A-D

On the basis of these results, what is the order of the genes on the bacterial chromosome?

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#Question id: 24028

#Unit 1. Molecules and their Interaction Relevant to Biology

National Press day is celebrated on:

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#Question id: 10410

#Unit 6. System Physiology – Plant

phytochrome red and far-red light. Given below experiment of lettuce seed, which of the following option will be incorrect?

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#Question id: 20332

#Unit 4. Cell Communication and Cell Signaling

What is LuxR and LuxI?

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#Question id: 8841

#Unit 9. Diversity of Life Forms

Adaptive radiations can be a direct consequence of four of the following five factors. Select the exception.

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#Question id: 37

#Unit 1. Molecules and their Interaction Relevant to Biology

Which one of the following has the cellular components arranged in order of their increasing size?