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Byju's Answer
Standard XII
Biology
Interphase
Draw the stru...
Question
Draw the structure of polytene chromosome and label the parts
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Solution
REF.Image.
(a) Entire chromosome
(b) Enlarged view of a part
fig.4.4. polytene chromosome of Drosophila : (a)whole chromosome
(b) enlarged part showing pulfs and knobs.
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