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Hedgehog by Joshua McCabe

Published on Nov 24, 2015

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PRESENTATION OUTLINE

Hedgehog

By Joshua McCabe

Hedgehog and Porifera (sponges) similarities

  • They both have specialized cells
  • They both need to eat
  • They both hav made adaptations against predators
  • They both can reproduce sexually
  • They are both prey for other creatures
Photo by zenera

Hedgehog and sponge differences

  • Sponges do not have muscle
  • They are sessile
  • They can attach to hard surfaces
  • They cn secrete toxic substances
  • They lack nerve cells
Photo by dimsis

Hedgehog and Cnidaria (jellyfish) similarities

  • They both require nutrients to function and live
  • They both have specialized cells for certain functions
  • They both are prey to other animals
  • They both have a life span shorter than 8 years
  • They are both eukaryotic
Photo by David Reece

Hedgehog and jellyfish differences

  • Jellyfish can reproduce asexually
  • They contain mesoglea
  • They contain cnidocytes
  • They hae nematocyst
  • They lack a bone structure
Photo by Ricky Flores

hedgehog and platyhelminthes (flatworm) similarities

  • They both require sustenance
  • They both have specialized cells
  • They are both considered prey to another
  • They are both eukaryotic
  • They are both bilateral

hedgehog and flatworm differences

  • Flatworms have an incomplete digestive tract
  • They can have a radula
  • They can have a mantle
  • They can carry schistosomiasis
  • They have an open circulatory system
Photo by prilfish

hedgehog and annelid (segemented worms) similarities

  • They both need to eat
  • They are both bilateral
  • They can both reproduce sexually
  • They both are eukaryotic
  • They both have specialized adaptations
Photo by to.wi

hedgehog and segmented worm differences

  • Can reproduce have both reproductive organs
  • Contains cuticle
  • Has no skeletal system
  • Has no repiratory organs
  • Has a coelem

hedgehog and Mollusca similarities

  • They both need nutrients to live
  • They are both bilateral
  • They both reproduce to live on
  • They are both eukaryotic
  • They both have evolved over time

hedgehog and mulluska differences

  • They can have a hard shell
  • They hve bodies without cavities
  • They have cteridial gills
  • They can haave gonochoristic gills
  • They can be boneless
Photo by bob in swamp

hedgehog and nematoda similarities

  • They both require sustenance
  • They both have bilateral body plans
  • They both can reproduce sexually
  • Neither of them are prokaryotic
  • They both have specialized cells
Photo by Not So Much

hedgehog and nematoda differences

  • They have a primitive body cavity
  • They have cylindrical bodies
  • They have a protective cuticle
  • They are parastic
  • They have a lifespan of about 140 days

hedgehog and echinodermata similarities

  • They both need food
  • They both often have spiny skin
  • They can both reproduce sexually
  • They are both eukaryotic
  • They both have adapted over time
Photo by Pap_aH

hedgehog and echinodermata differences

  • They have radial symmetry 
  • They have no heart, literally
  • They have no brain
  • They have regenerative capablities
  • They have a water vascular system
Photo by keealfian

HEDGEHOG AND trilobite differences

  • They shed exoskeletons
  • They have oopen circulartory system
  • They have an exoskeleton made of chitin
  • They don't need brains
  • They can have shells
Photo by cobalt123