Sponges, cnidarians and flatworms Flashcards
1
Q
What is the name of this sponge?
A
Grantia
2
Q
What are the name of the canals?
A
The incurrent and radial canals
3
Q
What are these structures of the sponge known as?
A
Spicules
4
Q
What is the name of this?
A
Hydra
5
Q
What are the arm like structures called?
A
tentacles
6
Q
What are stinging cells called?
A
Neumatocytes
7
Q
What is the name of this?
A
obelia
8
Q
What is this motile stage known as?
A
medusa
9
Q
What kind of symmertry does the phylum platyhelmintes have?
A
symmetrical
10
Q
What is the black area?
A
gastrovascular cavity
11
Q
What is the structure in the left side of the fluke known as?
A
testes
12
Q
What is the black structure?
A
Uterus
13
Q
What is this?
A
tape worm
14
Q
What is the head of the tapeworm called?
What are the eye-like structures?
and what does the mouth contain?
A
Scolex
Suckers
Hooks
