Question

(i) strand winds around a core of eight . (ii) Each such
complex is called . (iii) The two strands together make a ladder
like arrangement with (iv) . Adenine pairs with Thymine with
(v) bonds

Answer 1

1. Histone octamer

2.nucleosome

3. double helix

4. two hydrogen bonds

5. covalent, ionic and hydrogen bonds

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