Multiple choice

Which of the following is used to repel mosquitoes as well as to kill the mosquito larvae?

  1. Cinchona officinalis

  2. Ocimum sanctum

  3. Hibiscus rosa-sinesis

  4. Rosa indica

  5. Curcuma longa

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Ocimum sanctum is used to repel mosquitoes as well as to kill mosquito larvae.