Which statement about larval mosquitoes is true?

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Study for the Maryland Pesticide Applicator Category 8 Test for Mosquito Control. Explore multiple choice questions with hints and explanations. Prepare effectively to succeed!

Multiple Choice

Which statement about larval mosquitoes is true?

Explanation:
Larval mosquitoes are aquatic and cannot fly. They stay at the water surface and obtain air through a specialized respiratory opening near the end of the abdomen. In many species this is a siphon tube that reaches to the surface, allowing them to breathe while mostly submerged as they feed on organisms in the water. Wings and piercing-sucking mouthparts are features of later life stages (pupae or adults), not the larvae. So the true statement is that larval mosquitoes breathe air through a siphon tube near the last abdominal segment.

Larval mosquitoes are aquatic and cannot fly. They stay at the water surface and obtain air through a specialized respiratory opening near the end of the abdomen. In many species this is a siphon tube that reaches to the surface, allowing them to breathe while mostly submerged as they feed on organisms in the water. Wings and piercing-sucking mouthparts are features of later life stages (pupae or adults), not the larvae. So the true statement is that larval mosquitoes breathe air through a siphon tube near the last abdominal segment.

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