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Flatworms - Coggle Diagram
Flatworms
parasite
have multiple hosts
reproduce sexually in human host
reproduce asexually in intermediate host
scolex
allow worm to attach to gut wall
tapeworms
no gastrovascular cavity
absorbs nutrients from host gut
planarians
gastrovascular cavity
male and female
have sex organs
regenerate
Free-living
cilia on body surface
bright colored
contain toxins
no heart or blood vessels
protostomes