Question

In which order of insects can the Neopterous and Paleopterous wing conditions be observed?

A Coleoptera Correct Answer Incorrect Answer
B Lepidoptera Correct Answer Incorrect Answer
C Odonata Correct Answer Incorrect Answer
D Diptera Correct Answer Incorrect Answer

Solution

Orders Odonata and Ephemeroptera exhibit Paleopterous wing conditions, lacking the wing-flexing mechanism found in Neoptera. Neopterous: Wings capable of folding over the back, providing flexibility; common in most living insects. Paleopterous: Lack wing-flexing mechanism, wings unable to fold flat over the back; found in orders like Odonata and Ephemeroptera. Importance lies in evolutionary adaptations and relationships among insect groups.

Practice Next
×
×