Can larvae and pupae of mosquitoes breed in damp grass?

The correct choice, indicating that mosquito larvae and pupae cannot breed in damp grass, is based on the specific habitat requirements of these life stages. Mosquito larvae and pupae thrive in water environments, as they depend on aquatic habitats for their development. While adult mosquitoes may rest on moist vegetation, they require standing water for their eggs to hatch and for larvae to survive.

Damp grass does not provide the necessary aquatic environment; hence, larvae and pupae are unable to complete their development in such conditions. They typically require bodies of standing water like ponds, marshes, or even artificial containers where water can accumulate. This vital distinction emphasizes the necessity of adequate water sources for the breeding lifecycle of mosquitoes. Other options may suggest certain conditions under which breeding could be possible, but none of them align with the fundamental biological needs of mosquito larvae and pupae.