One neighboring state of the Vijayanagara Empire was the Bahmani Sultanate. It was located to the north of Vijayanagara and often engaged in military and diplomatic relations with the empire.
Match the roles of the members of the Constituent Assembly given in Column I with their names in Column II:
\[ \begin{array}{ll} 1. & \text{Rajendra Prasad} \quad & (i) & \text{Chief Draughtsman}\\ 2. & \text{S.N. Mukherjee} \quad & (ii) & \text{President of the Constituent Assembly} \\ 3. & \text{Jawaharlal Nehru} \quad & (iii) & \text{Constitutional Advisor} \\ 4. & \text{B.N. Rau} \quad & (iv) & \text{Passed the Objectives Resolution in the Constituent Assembly} \\ \end{array} \]
(i) Draw a schematic diagram of the cloning vector pBR322 and label:
(1) BamHI site
(2) Gene for ampicillin resistance
(3) Ori
(4) Rop gene