Which of the following is a worm that lives inside the human body?
Which one of the following snails move the fastest?
What do insects use their simple eyes for?
None of these
How many locusts may be there in a swarm?
Insects make up what percentage of the world's animals?
Of the following, which body part do insects not have in common with humans?
___________ cannot fly and they like to live in crowded conditions.