Assertion (A) : DNA is responsible for maintaining the identity of different species of…
Chemistry · JEE Advanced · NTA Exams — Biomolecules
Assertion (A) : DNA is responsible for maintaining the identity of different species of organisms over millions of years.
Reason (R) : DNA molecule is capable of self duplication during cell division and identical DNA strands are transferred to daughter cell.
Reason (R) : DNA molecule is capable of self duplication during cell division and identical DNA strands are transferred to daughter cell.
- Both A and R are correct ; R is correct explanation of A
- Both A and R are correct ; R is not the correct explanation of A
- A is correct ; R is incorrect
- R is correct ; A is incorrect
Answer
(A) Both A and R are correct ; R is correct explanation of A
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