Earthworms

Yes, it's dissection time!!  Check out these websites for some good earthworm information. 

http://www.backyardnature.net/earthwrm.htm

http://yucky.discovery.com/flash/worm/pg000102.html


http://www.mhhe.com/biosci/genbio/virtual_labs/BL_14/BL_14.html  This one is a virtual dissection!