Organ Systems: The Earthworm
Students will study the external morphology and internal organ systems of the earthworm as an example of invertebrate organization.
Key Questions
- Analyze the adaptations of the earthworm for its burrowing lifestyle.
- Explain the functions of the earthworm's digestive and circulatory systems.
- Evaluate the ecological importance of earthworms in soil health.
CBSE Learning Outcomes
Suggested Methodologies
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