logging in or signing up symbiosis2 Mertice Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINTLite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 3072 Category: Entertainment License: All Rights Reserved Like it (4) Dislike it (1) Added: October 11, 2007 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript Relationships in Nature: Relationships in Nature BIO108 Visit www.worldofteaching.com For 100’s of free powerpointsSymbiosis: Symbiosis Living together A partnership Two different species Both partners benefit – mutual benefitAnimal Kingdom: Animal Kingdom Nile crocodile & crocodile bird Hermit crab & sea anemone Buffalo & oxpecker Shark & remora fishCrocodile & Bird: Crocodile & Bird Nile crocodile Usually eats animals Allows bird to walk around its mouth Crocodile bird Cleans parasites in croc’s teeth Removes and eats scraps of food Eats harmful leeches and parasitesHermit Crab & Sea Anemone: Hermit Crab & Sea Anemone Hermit crab protects the crab Sea anemone Gets leftover food http://www.ms-starship.com/sciencenew/symbiosis.htmBuffalo & Oxpecker: Buffalo & Oxpecker Buffalo Lets the bird eat Oxpecker Eats ticks and other parasites off skin Warns buffalo of danger http://www.pbs.org/wnet/nature/enemies/partners.htmlShark and Remora Fish: Shark and Remora Fish Shark Lets the fish eat Remora Fish Eats parasites Gets the shark’s leftoversLichen: Lichen Slow growing plants Partnership: fungi & algae Neither could live aloneRelationships: Relationships Phoresis Commensalism Mutualism Parasitism Phoresis: Phoresis Loose association One organism is smaller than other Larger organism used for transport Dung beetles and cow dungCommensalism: Commensalism “eating together at the same table” Only one member benefits sharing space, defense, shelter, food Neither will die if relationship is ended Shrimp & sea cucumber http://www.ms-starship.com/sciencenew/symbiosis.htmMutualism: Mutualism Both organisms derive mutual benefit Intimate and obligatory Neither can survive without the other Example – host and parasite Tickbirds and rhinos Clownfish & sea anemoneParasitism: Parasitism Not symbiotic Causes harm to host You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.