■ safety goggles
■ preserved grasshopper (1 for each student)
■ dissection tray
■ fine dissection scissors, with pointed blades
■ hand lens or dissecting microscope
■ dissection pins
1. List the distinguishing characteristics of insects.
2. In this lab, you will dissect a grasshopper to observe its external and internal structure. To which order of insects do grasshoppers belong?
3. What characteristics of the grasshopper place it into this order?
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