Why is DNA considered a better hereditary material than RNA?

1.	Why is DNA considered a better hereditary material than RNA?
Answer» DNA is considered a better hereditary material than RNA because of the following reasons: (i) It is able to generate its replica (replication). (ii) It is chemically and structurally stable. (iii) It provides the scope for slow changes (mutation) that are required for evolution. (iv) It expresses itself in the form of Mendelian characters.

Answer»

DNA is considered a better hereditary material than RNA because of the following reasons:

(i) It is able to generate its replica (replication).

(ii) It is chemically and structurally stable.

(iii) It provides the scope for slow changes (mutation) that are required for evolution.

(iv) It expresses itself in the form of Mendelian characters.

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Why is DNA considered a better hereditary material than RNA?

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