Q. Which of the following is incorrect if ‘O’ sign is used for benificial and ‘+’ sign for harmful ? (Solved)
1. Penicillium <--> Gram +ve bacteria ; Penicillium: ‘+’
2. Rhizobium <---> palnt - leguminosae family : Both ‘O’
3. Tiger <--> Rabbit ; Tiger : ‘O’
4. Shank fish <---> Suckerfish ; Suckerfish ; ‘O’
- a. Penicillium <--> Gram +ve bacteria ; Penicillium: ‘+’