Question

Describe structure of operan.​

Answer 1

Answer:

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Answer 2

Explanation:

Operon Structure

Operons are regions of DNA that contain clusters of related genes. They are made up of a promoter region, an operator, and multiple related genes. The operator can be located either within the promoter or between the promoter and the genes. RNA polymerase initiates transcription by binding to the promoter region. The location of the operator is important as its regulation either allows or prevents transcription of the genes into mRNA.

Operon Function

An operon is a complete package for gene expression and synthesis of polypeptides. By combining the related genes, all polypeptides required for a specific function are synthesized in response to a single stimulus.

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