Insect Identification and Importance Quiz

What is a key feature that distinguishes insects from other animals?

• They have eight legs.

• They have no antennae.

• They have three body segments.

• They have an internal skeleton.

Which of the following is NOT a characteristic of an insect?

• Having six legs

• Having antennae

• Having two body segments

• Having an exoskeleton

How can you differentiate a spider from an insect?

• Spiders have antennae.

• Spiders have six legs.

• Spiders have three body segments.

• Spiders have eight legs.

What role do insects play in the environment?

• They are not important to ecosystems.

• They primarily serve as predators.

• They pollinate crops and decompose materials.

• They only act as pests.

What is a major threat to insect populations worldwide?

• Increased rainfall

• Habitat loss and pollution

• Overpopulation of insects

• Lack of predators