Cnidaria Flashcards
1
Q
What is the whole thing called?
A
Cnidocyte
2
Q
What is the little pointy thing called?
A
Cnidocyl
3
Q
What is the little coccoon called?
A
Nematocyst
4
Q
What is the curly structure?
A
Filament
5
Q
What is the spikey structure?
A
Barb
6
Q
Phylum/Class
A
Cnidaria
Class Anthozoa
7
Q
A
Hydra Budding
8
Q
A
Colony of polyps
9
Q
gastrovascular cavity
hydranth
gonangium
medusa
polyps
A
10
Q
A
Medusa
11
Q
A
Planula
12
Q
A
Scyphistoma
13
Q
A
Strobila
14
Q
A
Ephyra
15
Q
A
Aurelia
16
Q
A
Metridium
17
Q
A
Metridium
18
Q
acontia
epidermis
gastrodermis
gastrovascular cavity
gonads
septa (mesenteries)
septal perforation (ostium)
oral disk
pedal (basal) disk
pharynx (gullet)
tentacles
A
19
Q
What are the three classes in Cnidaria
A
Hydrozoa
Scyphozoa
Anthozoa
20
Q
Class Hydrozoa
A
Hydras
21
Q
Class Scyphozoa
A
Jellies
22
Q
Class Anthozoa
A
Anemones, coral
