Game Preview

Worms

  •  English    18     Public
    Nematoda + Platyhelminthes
  •   Study   Slideshow
  • What are the two major clades of Protostomes?
    Ecdysozoa and Lophotrochozoa
  •  15
  • True or false: Phylum Platyhelminthes are all free-living (non-parasitic)
    False (parasitic flukes and tapeworms)
  •  15
  • Based on the diagram below, this animal is:
    Eucoelomate
    A vertebrate
    Tribloblastic
    Diploblastic
  •  15
  • True or false: protonephridia function primarily in water balance, not nitrogenous waste removal
    True. Nitrogenous wastes (ammonia) are removed from the body via diffusion through the skin
  •  15
  • Are Platyhelminthes generally monoecious or dioecious?
    Monoecious
  •  15
  • What sense do members of class Turbellaria generally use to detect prey?
    Chemoreception
  •  15
  • Which class of flatworms includes parasitic flukes (but NOT monogenetic flukes)?
    Class Trematoda
  •  15
  • The primary (or definitive or final) host of Chlonorchis sinensis is...
    Humans and other fish-eating mammals
  •  15
  • The intermediate (or secondary) host of Chlonorchis sinensis is...
    Snail
  •  15
  • The part of the tapeworm's body that attaches to the host is the
    Scolex
  •  15
  • The chain of reproductive units in a member of class Cestoda are called
    Proglottids
  •  15
  • Nearly all species in class Cestoda are:
    Dioecious
    Monoecious
  •  15
  • Members of class Cestoda utilize ________ fertilization
    External
    Internal
  •  15
  • Name the class
    Trematoda
    Turbellaria
    Cestoda
    Anthozoa
  •  15
  • Name the class
    Cestoda
    Trematoda
    Nematoda
    Turbellaria
  •  15
  • Which of these is an example of a eucoelomate condition? (top, middle, or bottom)
    Bottom
    Middle
    Top
  •  15