Mostly flatworms are parasites that infect a variety of animals, including humans.
yes but no one cares
Form images from sensory signals.
earthworms are not harmful to humans theyare just pink and slimmyNo. Worms that are harmful to humans are roundworms, flatworms and hookworms.
Flatworms
they can kill us by steping on them and we eat them and we can destroy there homes
Flatworms are typically asymptomatic. This can prevent the tapeworm ever being detected until it eventually dies and is passed out of the body through the stool. Occasionally human hosts experience nausea or abdominal cramps when infected with flatworms. A roundworm infection can cause more serious symptoms such as headaches and severe pain, depending on the worm's location within the body. In severe cases, roundworms have been known to cause blindness or paralysis.
facts about flatworms
*How do pesticides affect humans and animals?
Humans don't affect the occurance of earthquakes.
(it would be false to say that all flatworms are parasitic--the idiot that wrote that wasn't so smart, so I had to change that-- because the PLANARIAN-for example, is flatworm and that is a harmless little critter) ~round worms are ROUND ~flat worms are FLAT ~Round worms have 2 body openings (mouth & anus) *random fact: 1/2 of all roundworms are PARASITIC, and 50 species affect humans**
Yes flatworms are invertebrates