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5⭐️ 3Q SCIENCE-1 Invertebrates (Poriferans a ...

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  • What are sponges?
    Sponges are poriferans, which are invertebrates that have bodies full of holes.
  • What are tentacles?
    Tentacles are long arm-like structure with "stinging" cells that shoot poisonous spiny threads that paralyze oponents.
  • Give examples of cnidarians.
    Jellyfish and hydra are examples of cnidarians.
  • What are animals with sharp, spiny skin?
    Echinoderms are animals with sharp, spiny skin
  • What are echinoderms?
    Echinoderms are animals with sharp, spiny skin.
  • What are the invertebrates that sting?
    Cnidarians are the invertebrates that sting.
  • What are invertebrates that have bodies full of pores?
    Sponges are invertebrates that have bodies full of pores. 
  • What comprises 95% of the earth's species?
    Invertebrates comprise 95% of the earth's species.
  • What are the simplest of many-celled animal?
    Sponges are the simplest of many-celled animal.
  • What are long arm-like structure with "stinging" cells that shoot poisonous spiny threads that paralyze oponents?
    Tentacles are long arm-like structure with "stinging" cells that shoot poisonous spiny threads that paralyze oponents.
  • What is another word for vertebrae?
    Backbone is another word for vertebrae.
  • What kind of invertebrates are anemones and sea corals.
    Anemones and sea corals are cnidarians with tube-shaped bodies.
  • What is regeneration?
    Regeneration is the ability to produce or regrow lost body parts
  • What is asexual reproduction?
    Asexual reproduction is reproduction where there is no union of the male and female sex cells.
  • What are the six classifications of vertebrates?
    CnAMPEW
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