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(a) Mention the chemical linkages betwee...

(a) Mention the chemical linkages between the components of DNA.
(b) Differentiate Euchromatin from Heterochromatin.

Text Solution

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(a) H-bond, Glycosidic bond & phospho diester bond.
Euchromatin: Loosely packed and transcriptionally active chromatin. Heterochromatin: Densely packed and inactive region of chromatin.
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