CoralPolyps: Difference between revisions

From coraldigest
Jump to: navigation, search
No edit summary
No edit summary
Line 1: Line 1:
= Coral Polyps =
= Coral Polyps =
"Corals don't have 'immune memory,' such as the T cells and antibodies found in humans. Instead they have an ancient defense system called the innate immune system." <ref name="immune">Burge CA, Mouchka ME, Harvell CD and Roberts S (2013) Immune response of the Caribbean sea fan, Gorgonia ventalina, exposed to an Aplanochytrium parasite as revealed by transcriptome sequencing. Front. Physiol. 4:180. doi: 10.3389/fphys.2013.00180 http://www.frontiersin.org/Invertebrate_Physiology/10.3389/fphys.2013.00180/abstract</ref>
Corals belong to the Ppylum Cnidaria and class Anthozoa.  Corals exist as individual polyps or in colonies.<ref>NOAA, NOAA Coral Reef Conservation Program Coral 101. NOAA. Web. 5 Mar 2014. <http://coralreef.noaa.gov/aboutcorals/coral101/>. </ref>. 


<references />


'''General Definition and Space'''
*talk about what a Polyp is and where they are found <ref>Gray, Susan Heinrichs. Coral Reefs. Minneapolis, Minn: Compass Point Books, 2000. eBook Collection (EBSCOhost). Web. 22 Feb. 2014.</ref>
*talk about what a Polyp is and where they are found <ref>Gray, Susan Heinrichs. Coral Reefs. Minneapolis, Minn: Compass Point Books, 2000. eBook Collection (EBSCOhost). Web. 22 Feb. 2014.</ref>


'''Anatomy'''
==Anatomy==
----


[[File:Coral polyp anatomy.jpg|right|250px|caption]]
 
[[File:Coral polyp anatomy.jpg|right|250px|diagram of the polyp of a stony coral]]




Revision as of 16:27, 5 March 2014

Coral Polyps

Corals belong to the Ppylum Cnidaria and class Anthozoa. Corals exist as individual polyps or in colonies.[1].


  • talk about what a Polyp is and where they are found [2]

Anatomy

diagram of the polyp of a stony coral
diagram of the polyp of a stony coral


  • Describe the different parts that make up the Polyp and what they do. (Tentacle, mouth, basal plate, etc.)[3]
  • Explain how nerve cells loosely connect Polyps to one another creating a nerve net between a colony of Polyps


Symbiotic relationship with zooxanthellae

  • Define symbiosis.
  • Explain how Polyps and Zooxzanthellae have a symbiotic relationship. (what each does for each other)[4]
  • Explain how through this relationship both are mutually benefited.
  • Explain how the relationship is also obligative. Meaning that, in most cases, neither can live without the other.

Stony Coral and Soft Coral Coral

  • Stony corals make a calcium carbonate skeleton, soft corals do not do this

Feeding

  • How Polyps are able to use their tentacles to pull in zooplankton and small fish to their mouths

Reproduction

  • Explain the process of reproduction


References

  1. ↑ NOAA, NOAA Coral Reef Conservation Program Coral 101. NOAA. Web. 5 Mar 2014. <http://coralreef.noaa.gov/aboutcorals/coral101/>.
  2. ↑ Gray, Susan Heinrichs. Coral Reefs. Minneapolis, Minn: Compass Point Books, 2000. eBook Collection (EBSCOhost). Web. 22 Feb. 2014.
  3. ↑ Pechenik, J. A. . Biology of the invertebrates. sixth. McGraw-Hill, 2010. print.
  4. ↑ NOAA, NOAA Coral Reef Conservation Program Coral 101. NOAA. Web. 5 Mar 2014. <http://coralreef.noaa.gov/aboutcorals/coral101/>.
Retrieved from "https://www.coraldigest.org/index.php?title=CoralPolyps&oldid=3070"
Cookies help us deliver our services. By using our services, you agree to our use of cookies.
More information