CUET Preparation Today
| Which fish is helpful for stopping the malarial transmission and how? |
Rohu, by producing anti malarial substance. Gambusia, by feeding on mosquito larvae. Cichlid fish, by producing anti malarial substance. Gambusia, by producing anti malarial substance. |
| Gambusia, by feeding on mosquito larvae. |
| Malarial transmission can be stopped by introducing fishes like Gambusia in ponds that feeds on mosquito larva. |
