Read the following statements and choose the correct option.
A. Nitrogenous base is linked to the pentose sugar through a N- glycosidic linkage.
B. Phosphate group is linked to 5'-OH of a nucleoside through phosphoester linkage.
C. Two nucleosides are linked through 3'-5' N- glycosidic linkage.
D. Negatively charged DNA is wrapped around positively charged histone octamer to form nucleosome.

Read the following statements and choose the correct option. A. Nitrogenous base is linked to the pentose sugar through a N-glycosidic linkage. B. Phosphate group is linked to 5'-OH of a nucleoside through phosphoester linkage. C. Two nucleosides are linked through 3'-5' N-glycosidic linkage. Negatively charged DNA is wrapped around positively charged histone octamer to form nucleosome. E. The chromatin that is more densely packed and stains dark is called euchromatin.

Read the following statements and choose the correct option. (a) Nitrogenous base is linked to the pentose sugar through a N-glycosidic linkage. (b) phosphate group is linked to 5^' -OH of a nucleoside through phosphester linkage. [c) Two nucleoside are linked through 3^'-5^' N-glycosidic linkage. (d) Negatively charged DNA is wrapped around positively charged histone octamer to form nucleosome. (e) The chromatin that is more densely packed and stains dark is called euchromatin.

Assertion :- The backbone of polynucleotide chain is formed due to sugar and phosphate. Reason :- A nitrogenous base is linked to the pantose sugar through a N-glycosidic linkage to formed a nucleoside.

Go through the following statements: (i) In RNA the uracil is found in place of 5-methyl uracil (ii) A nitrogenous base is linked to the pentose sugar through an N-glycosidic linkage to form a nucleoside (iii) Two nucleotides are linked through 3'-5' phosphodiester linkage to form a dinucleotide. (iv). The length of double DNA helix in a typical mammalian cell is approximately 3.2 metres. find out the correct statement

Go through the following statements: (i) In RNA the uracil is found in place of 5-methyl uracil (ii) A nitrogenous base is linked to the pentose sugar through an N-glycosidic linkage to form a nucleoside (iii) Two nucleotides are linked through 3'-5' phosphodiester linkage to form a dinucleotide. (iv). The length of double DNA helix in a typical mammalian cell is approximately 3.2 metres. find out the correct statement