The Grasshopper Dissection by 1XuPRpwp

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									The Grasshopper Dissection


         Life Science
   The Grasshopper Body
        Segments
                      • Head
   Thorax             • Thorax
                      • Abdomen




Head        Abdomen
   The Simple & Compound
            Eyes
             Simple
              Eyes


Compound
  Eye
    Appendages (Thorax)
Wings              • 3 pairs of
                     legs
                   • 2 pairs of
                     wings
   Tympana

Tympanum     • Senses
               sound
               waves like
               an ear.
Female Ovipositors

                   • 2 sets of
                     ovipositors


          Ovipositors
Male
       • Lacks
         ovipositors
           Mouthparts

Mandible               1.   2 mandibles
                       2.   2 maxillae
                       3.   1 labrum
            Labrum
                       4.   1 labellum



                       Maxilla

            Labellum
Air Sacs




 Air Sacs
           Tubular Heart
Anterior
 End             Tubular
                  Heart
Ovaries

      Ovaries
                    Ovipositor




          Oviduct
 Alimentary Canal

Anterior
 End
Esophagus




    Esophagus
Crop
Gastric Caeca
   Gastric Caecum
Gizzard




   Gizzard
Stomach

           Posterior
             End




 Stomach
Intestine
         Malpighian
          Tubules
          (stringy)




    Intestine
Rectum




         Rectum
Inside the Alimentary Canal
                  Stomach &
       Crop &      Intestine
       Gizzard   (many folds)
      (smooth)
Ventral Nerve Chord

								
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