Phyla Nematoda And Annelida Flashcards
Muscles working in conjunction with water pressure
Hydrostatic skeleton
Bristles found on body segments
Setae
Food storage found in annelids
Crop
Digestive organ for grinding food prior to absorption
Gizzard
Round worms
Phylum nematoda
Method for transporting materials through thin bodied animals
Diffusion
Reproductive structure found on outside of earthworm
Clitellum
Blood vessels located on underside of earthworm
Ventral blood vessels
Cells that detect gravity
Statocysts
Having two digestive track openings
Tube within a tube
Membrane separating segments
Septa
Excretory organs that filter fluid of nitrogenous wastes in coelom
Nephridia
False coelom only partially lined with mesoderm
Pseudocoelom
Segmented worms
Annelida
Leeches
Class hirudinea