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Blume ch 13.2
| Question | Answer |
|---|---|
| What does annelids mean? | "little wings" |
| they have tube shaped bodies that are divided into... | segments |
| what do setae do for them? | help them move and sense the environment |
| what kind of symmetry do they have? | bilateral |
| where can they live? | fresh water, salt water, and moist soil |
| waste leaves the worm through the _____ | anus |
| open or closed circulatory system? | closed |
| never touch a worm with _______ hands | dry |
| earthworms have a small _____ in their front segment | brain |
| they respond to ________, _________, and ___________ | light, temperature, moisture |
| earthworms are _________ | hermaphrodites |