Biology, asked by divyapriya87, 1 year ago

polytene chromosome​

Answers

Answered by Anonymous
5

Polytene chromosomes are large chromosomes which have thousands of DNA strands. They provide a high level of function in certain tissues such as salivary glands. Polytene chromosomes were first reported by E.G.Balbiani in 1881.

Answered by 0JERRY0
2

polytene chromosomes are large chromosomes which have the thousand of DNA strands they provide a high level of function in certain tissues such as salivary glands.

polytene chromosomes were first report by E.G balbiani in 1881.polytene chromosomes are found in dipteran files:the best understood are those of drosophila chironomas and rhynchosciara.They are present in another group of arthropods of the class collembola.

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