Which insects are known for having elbowed antennae?

The correct answer is that ants are known for having elbowed antennae. Ants have a distinctive body structure, which includes their antennae that are bent or "elbowed" at a specific point. This characteristic helps distinguish them from other insects. The shape of the antennae can play a crucial role in communication and sensory perception among ants, as they rely heavily on chemical signals and environmental cues.

In contrast, while bees also have antennae, they are typically not elbowed; instead, they often have more straight or slightly curved antennae. Termites possess relatively straight antennae without the pronounced bend found in ants. Flies, on the other hand, have very different antennae that are generally short and non-elbowed, lacking the structure seen in ants. The differentiation between these insects based on their antennae is significant in entomology, as it aids in identification and understanding of their behaviors and ecological roles.