Test Index

BECE Science 2024 Paper

© africaexams.com

Question : 3

Total: 40

Oil from a mechanic workshop accidentally spilled into a pool of water which was breeding mosquitoes.
After sometime, the pool of water was no longer breeding mosquitoes.
Which control method may have been deployed?

Biological control
Chemical control
Environmental control
Genetic control

Go to Question:

Prev Question

Next Question