Earthworm Dissection Worksheet Pdf. Web earthworm dissection external anatomy examine your earthworm and determine the dorsal and ventral sides. Web this document is a lab guide for the dissection of an earthworm.
Earthworm Dissection Worksheet —
It is a segmented worm. Place the earthworm in the dissecting pan. Web licking heights local school district The earthworm is an invertebrate in the phylum annelida; Some of the worksheets for this concept are dissection 101 earthworm, earthworm. Read entire lab instructions as a group 2. Trace the parts of the digestive tract through which food passes. Put on a laboratory coat if desired. Web earthworm dissection external anatomy examine your earthworm and determine the dorsal and ventral sides. Please make sure you have viewed theearthworm anatomy youtube video first.
The earthworm is an invertebrate in the phylum annelida; Web water, dissecting probe, preserved earthworm, hand lens, dissection tray. Web background earthworms are important helpers in the garden or field! Find the anterior (front) end of the earthworm by locating the fleshy bump over its mouth, called the prostomium. Internal observation of the earthworm 7. Web earthworms are an inexpensive way to introduce students to dissections! Next, you will be interacting with thevirtual lab: The earthworms are segmented worms. Locate the clitellum which is on the anterior end of the worm. Make sure you handle all specimens. Please make sure you have viewed theearthworm anatomy youtube video first.
