Which is used to get rid of mosquitoes

CUET Preparation Today

Start Free Mocks

Home Questions E4RY32TQDW

Target Exam

CUET

Subject

Biology

Chapter

Microbes in Human Welfare

Question:

Which is used to get rid of mosquitoes ?

Options:

Bacillus thuringiensis

Dragonflies

Ladybird

None of the above

Correct Answer:

Dragonflies

Explanation:

The very familiar beetle with red and black markings – the Ladybird, and Dragonflies are useful to get rid of aphids and mosquitoes, respectively.