What structure protects the hind wings in beetles?

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Multiple Choice

What structure protects the hind wings in beetles?

Explanation:
Beetles protect their hind wings with the elytra, the hardened front wings that act as a protective cover. These shell-like wings meet along the midline and shield the delicate hind wings (and often the abdomen) when the beetle is not flying. When it’s time to fly, the elytra are lifted out of the way so the hind wings can unfold and provide lift. The other terms refer to wing types in different insect groups: tegmina are leathery front wings seen in cockroaches and many orthopterans, while hemelytra are the partly hardened front wings of true bugs. So the structure that protects the hind wings in beetles is the elytra.

Beetles protect their hind wings with the elytra, the hardened front wings that act as a protective cover. These shell-like wings meet along the midline and shield the delicate hind wings (and often the abdomen) when the beetle is not flying. When it’s time to fly, the elytra are lifted out of the way so the hind wings can unfold and provide lift. The other terms refer to wing types in different insect groups: tegmina are leathery front wings seen in cockroaches and many orthopterans, while hemelytra are the partly hardened front wings of true bugs. So the structure that protects the hind wings in beetles is the elytra.

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