Zoology - Molecular Basis of Inheritance Question with Solution | TestHub
ZoologyMolecular Basis of InheritancePackaging of DNA HelixEasy2 minPYQ_2020
ZoologyEasysingle choice
The packaging of chromatin at a higher level requires an additional set of proteins that are collectively referred to as
Options:
Answer:
A
Solution:
The nucleosomes in chromatin are seen as 'beads on string' structure when viewed under electron microscope. It is further packaged to form chromatin fibres that are further coiled and condensed at metaphase stage of cell division to form chromosome. This packaging at higher level requires an additional set of proteins, collectively referred as NHC protein.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Molecular Basis of InheritanceSubtopic:Packaging of DNA Helix
⏱ 2mℹ️ Source: PYQ_2020
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