kindly need help

Q.1 Draw schematic diagram to show what happens after the execution of the following instruction. a) PUSH DX (If before execution: SS=1250H,SP=0001H ) b) LODSB (If before execution: CX=3,D=0,DS=1000H,SI=C02BH ) Q. 2 Suppose that DS =1500H,SS=1280H,BP=12A0H and SI=01D0H. Determine the address accessed by each of the following instructions and mention their type of addressing mode. i) MOV AX,[200H] ii) MOV AL,[BP+SI0AE4H] iii) ADD AL, [SI] Q.1 Draw schematic diagram to show what happens after the execution of the following instruction. a) PUSH DX (If before execution: SS=1250H,SP=0001H ) b) LODSB (If before execution: CX=3,D=0,DS=1000H,SI=C02BH ) Q. 2 Suppose that DS =1500H,SS=1280H,BP=12A0H and SI=01D0H. Determine the address accessed by each of the following instructions and mention their type of addressing mode. i) MOV AX,[200H] ii) MOV AL,[BP+SI0AE4H] iii) ADD AL, [SI]