One territory under the control of the Mughals was Bengal. It was an important province in the Mughal Empire, known for its agricultural wealth and vibrant trade networks.
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