Earthworm Photos

Protocol

Worm Photos

external view, segments 14 - 15, openings of oviducts and vasa deferentia
external view, four pairs of setae
external view, mouth
external view, anus
internal view, crop and gizzard
internal view, heart(s)
internal view, seminal receptacles
internal view, dorsal blood vessel
internal view, nephridia
internal view, nerve cord and ventral blood vessel
internal view, nerve cord and ventral blood vessel
internal view, brain
internal view, brain
cross section of intestine only
cross section of whole worm

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Copyright © 1999 by J. Stein Carter. All rights reserved.
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