What is the common name for a mosquito larva?

What is the common name for a mosquito larva?

• A. Wriggler or wiggler
• B. Pupa
• C. Egg
• D. Adult

Answer: (A)

The idea being tested is the common name for the mosquito larval stage. Mosquitoes progress from egg to larva to pupa to adult, with the larval stage living in water. This stage is most commonly called a wriggler or wiggle because it moves by wriggling through the water. They’re elongated, lack legs, and breathe at the surface through a posterio­r-placed siphon. The other stages have different names—the egg is the initial stage, the pupa is a distinct aquatic stage that doesn’t feed and is often called a tumbler, and the adult is the winged, reproductive stage. So wriggler or wiggle is the best term for the larva.

The idea being tested is the common name for the mosquito larval stage. Mosquitoes progress from egg to larva to pupa to adult, with the larval stage living in water. This stage is most commonly called a wriggler or wiggle because it moves by wriggling through the water. They’re elongated, lack legs, and breathe at the surface through a posterio­r-placed siphon. The other stages have different names—the egg is the initial stage, the pupa is a distinct aquatic stage that doesn’t feed and is often called a tumbler, and the adult is the winged, reproductive stage. So wriggler or wiggle is the best term for the larva.