In this segmented worms worksheet, students will review the characteristics of segmented worms including the earthworm, bristleworm, and leech. This worksheet has 7 fill in the blank, 3 true or false, and 3 matching questions.
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Complex Animals: Annelids and Arthropods
Introduce your class to the importance of segmentation in evolutionary history with a video that explain how segmentation permitted the development of complex animals. The narrator analyzes examples of annelids and arthropods in terms of...
13 mins 9th - 12th Science CCSS: Adaptable
Experiment on Minimal Segment Size Regeneration of Lumbriculus variegatus
The experiment allows high schoolers to observe regeneration of tailless and headless worm segments into complete individuals. Data of a completed experiment are included as well as a student activity sheet.
9th - 12th Science