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What are those structures that appear as 'beads-on-string' in the chromosomes when viewed under electron microscope? 1. Base pairs 2. Genes 3. Nucleotides 4. Nucleosomes

Radhika Batra , 11 Years ago
Grade 11
anser 1 Answers
Navjyot Kalra

Last Activity: 11 Years ago

Sol: Nucleosome consist of octameric histone core wrapped by dsDNA Answer: (4)
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