Students make predictions and investigate (using a microscope) the effects of nicotine, caffeine, aspirin, alcohol, and sleeping pills on cultures of fresh water Daphnia.
9 Views
22 Downloads
Additional Tags
Classroom Considerations
- This resource is only available on an unencrypted HTTP website. It should be fine for general use, but don’t use it to share any personally identifiable information
Start Your Free Trial
Save time and discover engaging curriculum for your classroom. Reviewed and rated by trusted, credentialed teachers.
Try It Free