Match Column I with Column II regarding the Buddhist texts and choose the correct option from the following:
| Column I (Buddhist Text) | Column II (Description) |
|---|---|
| a. Vinaya Pitaka | i. Rules and regulations for monastic order |
| b. Abhidhamma Pitaka | ii. Chronicle of the island |
| c. Dipavamsa | iii. Regional histories of Buddha |
| d. Mahavamsa | iv. Dealt with philosophical matters |

Student to attempt either option-(A) or (B):
(A) Write the features a molecule should have to act as a genetic material. In the light of the above features, evaluate and justify the suitability of the molecule that is preferred as an ideal genetic material.
OR
(B) Differentiate between the following: