Phyla Nematoda And Annelida Flashcards
1
Q
Muscles working in conjunction with water pressure
A
Hydrostatic skeleton
2
Q
Bristles found on body segments
A
Setae
3
Q
Food storage found in annelids
A
Crop
4
Q
Digestive organ for grinding food prior to absorption
A
Gizzard
5
Q
Round worms
A
Phylum nematoda
6
Q
Method for transporting materials through thin bodied animals
A
Diffusion
7
Q
Reproductive structure found on outside of earthworm
A
Clitellum
8
Q
Blood vessels located on underside of earthworm
A
Ventral blood vessels
9
Q
Cells that detect gravity
A
Statocysts
10
Q
Having two digestive track openings
A
Tube within a tube
11
Q
Membrane separating segments
A
Septa
12
Q
Excretory organs that filter fluid of nitrogenous wastes in coelom
A
Nephridia
13
Q
False coelom only partially lined with mesoderm
A
Pseudocoelom
14
Q
Segmented worms
A
Annelida
15
Q
Leeches
A
Class hirudinea
