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A and B are the two different cloning ve...

A and B are the two different cloning vectors in two different bacterial colonies cultured in a chromogenic substrate, Bacteria with cloning vector A were colourless whereas, those with B were blue coloured. Explain giving reasons the cause of the difference in colour that appeared.

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To explain the difference in color observed in bacterial colonies containing cloning vectors A and B, we can follow these steps: ### Step-by-Step Solution: 1. **Understanding Cloning Vectors**: - Cloning vectors are DNA molecules that can carry foreign DNA into a host cell. They are essential for gene cloning and expression. 2. **Chromogenic Substrate**: ...
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