Polytene chromosomes were first observed by

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5.Molecular Basis of Inheritance

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Polytene chromosomes were first observed by

A

Batanetzky-$1980$

B

Heitz and Bauer -$1935$

C

Balbiani -$1881$

D

Stevens and Wilson -$1905$

(AIIMS-1985)

Solution

(c)Polytene chromosome were discovered by Balbiani $(1881)$ in salivary gland cells of larvae of chironomus tantans.

Standard 12

Biology

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