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6. Coelenteratas Contain true tissues, though not organ systems
7. What type of reef is this: Close to land mass with no/ narrow lagoon between reef and shore
- Atoll
- Patch Reef
- Fringing Reef
- Barrier Reef
8. What type of reef is this: Small isolated reefs
- Barrier Reef
- Atoll
- Patch Reef
- Fringing Reef
9. How many orders are there in the subclass Hexacorallaria
10. What type of reef is this: Reef separated from adjacent land by wider lagoon
- Patch Reef
- Fringing Reef
- Barrier Reef
- Atoll
11. what organisms are in the class hydrozoa
- box jellies, ‘sea wasps’ with potent toxins
- siphonophores, hydroids, fire corals, and many medusa
- The true jelly fish
- true corals, anemones, and sea pens.
12. Tropical coral reefs: some can tolerate temperatures up to what C
13. How many species are in the Order: Alcyonacea – soft corals:
14. How many species are in the class cubozoa
15. What order do these organisms belong to: black corals
- Antipatharia
- zoantharian
- Actiniaria
- Crallimorpharia
16. in anatomy of jellyfish what is the bell
- collective term (the mouth and arms, underside and centre of bell).
- may be well-developed/absent
- main body of the organism
- Reproductive organs
17. what organisms are in the class cubozoa
- box jellies, ‘sea wasps’ with potent toxins
- true corals, anemones, and sea pens.
- The true jelly fish
- siphonophores, hydroids, fire corals, and many medusa
18. How many species are there in the order Actiniaria
19. What order do these organisms belong to: stony/hard corals
- Actiniaria
- Scleractina
- Crallimorpharia
- zoantharian
20. Tropical coral reefs: Optimal growth between what temperatures C
- 23 - 29
- 41 - 45
- 25 - 30
- 15 - 19