In both DNA and RNA, heterocylic base and phosphate ester linkages are at:

Question

In both DNA and RNA, heterocylic base and phosphate ester linkages are at: (A) C'5 and C'1 respectively of the sugar molecule (B) C'1 and C'5 respectively of the sugar molecule (C) C'2 and C'5 respectively of the sugar molecule (D) C'5 and C'2 respectively of the sugar molecule

Tardigrade Admin · Accepted Answer

Synthesis of RNA/DNA from phosphoric acid, ribose and cytosine is given below Thus ester linkages are at C'5 and C'1 of sugar molecule.

Q. In both DNA and RNA, heterocylic base and phosphate ester linkages are at:

$C_{5}^{'}$ and $C_{1}^{'}$ respectively of the sugar molecule

$C_{1}^{'}$ and $C_{5}^{'}$ respectively of the sugar molecule

$C_{2}^{'}$ and $C_{5}^{'}$ respectively of the sugar molecule

$C_{5}^{'}$ and $C_{2}^{'}$ respectively of the sugar molecule

Synthesis of RNA/DNA from phosphoric acid, ribose and cytosine is given below
Thus ester linkages are at $C_{5}^{'}$ and $C_{1}^{'}$ of sugar molecule.

Q. In both DNA and RNA, heterocylic base and phosphate ester linkages are at:

C5′​ and C1′​ respectively of the sugar molecule

C1′​ and C5′​ respectively of the sugar molecule

C2′​ and C5′​ respectively of the sugar molecule

C5′​ and C2′​ respectively of the sugar molecule

Synthesis of RNA/DNA from phosphoric acid, ribose and cytosine is given below Thus ester linkages are at C5′​ and C1′​ of sugar molecule.

$C_{5}^{'}$ and $C_{1}^{'}$ respectively of the sugar molecule

$C_{1}^{'}$ and $C_{5}^{'}$ respectively of the sugar molecule

$C_{2}^{'}$ and $C_{5}^{'}$ respectively of the sugar molecule

$C_{5}^{'}$ and $C_{2}^{'}$ respectively of the sugar molecule

Synthesis of RNA/DNA from phosphoric acid, ribose and cytosine is given below
Thus ester linkages are at $C_{5}^{'}$ and $C_{1}^{'}$ of sugar molecule.