To solve this problem, we need to identify the correct statement regarding the G$_1$ phase of interphase. Let's analyze each option:$\newline \bullet$Option 1: Reorganisation of all cell components takes place.$\newline$ - This statement is incorrect. The reorganization of cell components is not a characteristic of the G$_1$ phase.$\newline \bullet$Option 2: Cell is metabolically active, grows but does not replicate its DNA.$\newline$ - This statement is correct. During the G$_1$ phase, the cell is metabolically active and grows in size, but DNA replication does not occur until the S phase.$\newline \bullet$Option 3: Nuclear Division takes place.$\newline$ - This statement is incorrect. Nuclear division occurs during mitosis, not during the G$_1$ phase.$\newline \bullet$Option 4: DNA synthesis or replication takes place.$\newline$ - This statement is incorrect. DNA synthesis occurs during the S phase, not the G$_1$ phase.$\newline$Therefore, the correct statement regarding the G$_1$ phase is:$\newline$Option 2: Cell is metabolically active, grows but does not replicate its DNA.$\newline$This corresponds to the correct option, which is Option 2.