Insects make up what percentage of the world's animals?
40 percent
60 percent
80 percent
None of these
During complete, or indirect, metamorphosis, which developmental stage follows the egg phase?
Pupa
Larva
Nymph
How many locusts may be there in a swarm?
Which of the following is a worm that lives inside the human body?
Which of the following is a sign that an insect is probably safe to eat?
Hairy body
Dull coloration
Long antennae
What do insects use their simple eyes for?
Detecting colors
Detecting light
Magnifying images
Which among the following is the beetle that creeps into cereal products?
Of the following, which body part do insects not have in common with humans?
Lungs
Heart
Esophagus