What is the name of the "skin" in these organisms?
tegument
What type of hosts harbor species that parasitize humans?
snails, fish
Where are they found?
worldwide
What habitats are they found in?
Internal Parasites
What phylum are they under and what class?
what is it called?
phylum: Platyhelminthes
class: trematoda
called: flukes
A. oral sucker
B. ventral sucker
C. esophagus
D. testes
E. ovaries
F. uterus
G. shell gland (unknown)
H. yolk gland (produces yolk)
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