True bugs, such as aphids and cicadas, belong to which order?

True bugs, such as aphids and cicadas, belong to which order?

• A. Coleoptera
• B. Hemiptera
• C. Diptera
• D. Orthoptera

Answer: (B)

True bugs are placed in the order Hemiptera. This group is defined mainly by their piercing-sucking mouthparts, which they use to feed on plant fluids or other liquids. Many hemipterans also have forewings that are partly hardened, giving a characteristic half-leather, half-menbranous appearance, but the defining functional trait is the mouthpart structure. Aphids and cicadas exemplify Hemiptera, illustrating the diversity within the order—from tiny sap-suckers to larger, buzzing cicadas. This combination of feeding mechanism and mouthpart anatomy sets true bugs apart from other insect groups with different mouthparts and wing forms.

True bugs are placed in the order Hemiptera. This group is defined mainly by their piercing-sucking mouthparts, which they use to feed on plant fluids or other liquids. Many hemipterans also have forewings that are partly hardened, giving a characteristic half-leather, half-menbranous appearance, but the defining functional trait is the mouthpart structure. Aphids and cicadas exemplify Hemiptera, illustrating the diversity within the order—from tiny sap-suckers to larger, buzzing cicadas. This combination of feeding mechanism and mouthpart anatomy sets true bugs apart from other insect groups with different mouthparts and wing forms.