Practice Quiz on Platyhelminthes Excretion

Practice Quiz on Platyhelminthes Excretion - Describe...

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Describe platyhelminthes excretion? Answer: Protonephridia with flame cells, expelled through mouth as well Describe platyhelminthes musculoskeleton? Answer: Longitudinal + circular muscles Describe platyhelminthes reproduction? Answer: Asexual (planarians) + sexual, cross fertilization and self fertilization Are platyhelminthes hermaphroditic or gonochoric? Answer: Gonochoric, some hermaphroditic Describe platyhelminthes development?
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Unformatted text preview: Answer: Direct (planarians) + indirect (parasitic forms) development Are nematodes diploblastic or triploblastic? Answer: Triploblastic Describe nematodes symmetry? Answer: Bilateral Describe nematodes coelom? Answer: Pseudocoelomate Describe nematodes nervous system? Answer: 2 nerve cords Describe nematodes digestive system? Answer: Complete with mouth + anus. Extracellular digestion...
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  • Spring '11
  • Karn
  • Reproduction, Digestive System, platyhelminthes excretion

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