Why is being able to detect light so important to a worm?
Do Worms Have Eyes And Ears. Worms vary in size from microscopic to over 1 metre (3.3 ft) in length for marine polychaete worms (bristle worms), 6.7 metres (22 ft) for the african giant earthworm. Plus discover what they eat and how they move with our fascinating worm facts.
Instead of eyes, they have special cells on the outsides of their body that are very. Do earthworms like moisture or darkness? What are the three major phyla for worms?
Roundworms an infection in the eye can potentially cause blindness.
These foods will help you treat and prevent worms in dogs, naturally. They have setae to move around and a nervous system. There are three kinds of canine worms that can make a home in a human host: There are many different types of worms that can infect dogs.