In a Toll null mutant, in which cells will Dorsal protein be localized to the nucleus?...

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Biology

In a Toll null mutant, in which cells will Dorsalprotein be localized to the nucleus? Why? What is the resultingphenotype?

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A null mutation is a mutation or change in a gene that results in its complete lack of transcription or translation ie as a result of null mutation the product of a gene is not at all produced or a non functional product is obtained Dorsal is a protein in drosophila that distinguishes ventral region from dorsal ie the presence of dorsal protein in a cell makes it ventralized while the absence of dorsal protein make the cell    See Answer
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