Platyhelminthes Flashcards
(11 cards)
1
Q
3 major class of Phylum Platyhelminthes
A
Class Trematoda
Class Turbellaria
Class Cestoda
2
Q
Class Turbellaria
A
marine worms & planarians
3
Q
Class Trematoda
A
Flukes (parasitic)
4
Q
Class Cestoda
A
tapeworm
parasite
5
Q
_______ (simple brain), 2 nerve cords.
_______ (senses light)
A
Nervous System of Class Turbellaria
Ganglia
Eyespot
6
Q
Excretory System of Class Turbellaria
____________- remove fluid waste
A
Flame cells
7
Q
Blood Fluke ______________ causes disease ________________
A
Schistosoma
Schistosomiasis
8
Q
______: absorbs nutrients; cuticle prevents parasite from being digested by host
A
Body
9
Q
_________: hooks and suckers that attach to the intestinal wall (no mouth)
A
Scolex
10
Q
__________: segment containing reproductive organs
A
Proglottid
11
Q
re
A
