Tuesday, May 26, 2015

Grasshopper Dissection Procedure

Specimen: Grasshopper
Background Information:

  1. Grasshoppers are insects falling under the order of Orthoptera.
  2. Grasshoppers are herbivores meaning this diet is solely based off of plants.
  3. They have powerful hind legs and wings which allow them to fly short distances as a means of travel.
  4. Fun Fact: Grasshopper's ears or auditory organs are located on their abdomen.

                                                              External Anatomy
Antennae: They are very thin and sensitive used to help the grasshopper feel it's way around
Compound Eyes: A grasshopper’s compound eyes are made up of many separate lenses which work together to form a complete picture
Forelegs: Used for walking 
Hind Legs: Used for jumping
Ovipositor: Organ used for laying eggs


                                                          External Anatomy
Appendages: Used for sensing materials and assisting movement of food into grasshopper's mouth


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