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An earthworm is a tube-shaped, segmented worm found in the phylum Annelida. Earthworms .... The earthworm's nervous system has three parts: the central nervous system (CNS), peripheral nervous system and the sympathetic nervous ...


After organic matter is digested, the earthworm releases waste from their bodies called ... The segmented body parts provide important structural functions.


Answer key to the dissection of the earthworm, includes labeled images and ... Find the mouth opening, the first part after the mouth is the pharynx, you will see ...


Mar 23, 2017 ... The earthworm's body is well adapted for life in the soil. Click on the labels to see images and learn more. Click the green button to see what's ...


Diet: Earthworms eat soil and the organic material in it - including plants, insect parts and bacteria. Anatomy: The earthworm is a tube-shaped worm that is ...

Jul 27, 2012 ... Models and microscope slides of the main parts on an earthworm.


Internal anatomy of an earthworm (lateral section): small, long, cylindrical animal without legs or hard body parts.


Jun 30, 2016 ... External Morphology of Earthworm 4/5 (39) ... NOTE: A type of arrangement of the parts and organs of an animal in which the body can be ...


Compare how your body does each of these things with how a worm does. ... as ours -- maybe because their blood doesn't have to go to so many body parts.