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5.Molecular Basis of Inheritance
medium
Choose incorrect sentence.
A
$A$ typical nucleosome contains $200$ bp of $DNA$ helix.
B
Nucleosomes constitute the repeating unit of a structure in nucleus called chromatin thread like stained (coloured) bodies seen in nucleus
C
In a typical nucleus, some region of chromatin are loosely packed and are referred to heterochromatin.
D
Euchromatin is said to be transcriptonally active chromatin, whereas heterochromatinis inactive.
Solution
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Standard 12
Biology
