Which of the following is incorrect for DNA structure? - Vidyadip

MCQ

Which of the following is incorrect for $DNA$ structure?

A
Backbone is constituted by sugar - phosphate
B
Bases in two strands are paired through :hydrogen bond
✓
$11$ base pair in each turn
D
Both chains are binded to right side helically

✓

Answer

Correct option: C.

$11$ base pair in each turn

c

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