1.
amphiblastula: sponge zygote with flagellated cells at one pole
2.
axopodia: Radiolaria stick out spines to catch prey
3.
Cercaria: fluke stage that emerges from intermediate host
4.
cestids: ribbon shaped
5.
Class Anthozoa: anemones, corals, sea pens and fans
6.
Class Calcarea: tubular sponges
7.
Class Cestoda: tapeworms
8.
Class Cubozoa: box jellies, sea wasp
9.
Class Demospongia: bath sponges
10.
Class Hexactinellidae: glass sponges
11.
Class Hydrozoa: Hydra, Portuguese Man of War
12.
Class Monogenea: parasitic worm on fish gill
13.
Class Scyphozoa: jellyfish
14.
Class Trematoda: flukes
15.
Class Turbellaria: Planarians, marine flatworms
16.
coeloblastula: sponge zygote with hollow ball of cells
17.
collar cells (choanocytes): bring prey into sponge
18.
colloblasts (lasso cells): sticky cells of ctenophores
19.
cydippids: have long tentacles; name for larval stage
20.
Euplotes: creeping protist
21.
Lobates: lobed ctenophores
22.
Metacercaria: fluke stage that forms in definitive host
23.
metazoa: more than one cell
24.
Miracidia: egg stage of fluke
25.
nematocyst: stinging cell
26.
parenchymula: sponge zygote with uniformly ciliated solid ball of cells
27.
pellicle: thickening of membrane of some protists
28.
Phylum Actinopoda (Radiolaria): amoeba in glass house
29.
Phylum Cilliophora: Paramecium, Vorticella, Stentor
30.
Phylum Dinoflagellata: red tide
31.
Phylum Granuloreticulosa: Foraminifera
32.
Phylum Rhizopoda: Amoeba, Arcella
33.
Phylum Stramenopila: diatoms
34.
pinacoderm: epithelium lacking basement membrane and intercellular junctions
35.
platyctenids: benthic
36.
proglottids: segments of tapeworm
37.
reticulopodia: cytoplasmic extensions
38.
scolex: structure on tapeworm that hooks into gut
39.
Serial Endosymbiotic Theory (SET): engulfed bacteria became organelles (mitochondria, plastids)
40.
spicules: sharp crystal skeleton in sponge
41.
spongin: pretein secreted by amoebocytes; squishy flexible part
