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Ventral mouth is seen in
Option: 1
Planaria
Option: 2
Tapeworm
Option: 3
Liver fluke
Option: 4
Blood fluke
Answers (1)
Digestion in Platyhelminthes:
- The digestive system is poorly developed or is completely absent in the parasitic Platyhelminthes.
- Some free-living forms have a blind-sac type of digestive system with a ventral mouth.
- The digestion occurs extracellularly.
-
Some free-living forms like planaria have a blind-sac type of digestive system with a ventral mouth.
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