May 22, 2014 Title the next clean p. & TOC Symbiotic Relationships

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May 22, 2014 Title the next clean p. & TOC Symbiotic Relationships Warm-Up: What are some organisms in nature that work together to help each other out?

What is Natural Selection? 1 Characteristic that makes an individual better suited to its environment Becomes common feature in the population!

What is a Symbiotic Relationship? 2 Symbiotic Relationship: interaction b/w two or more species that live together and come into contact

What are 3 Types of Relationships? Mutualism – both organisms benefit Commensalism – One organism benefits, the other is unaffected Parasitism – One organism benefits, the other is harmed

What is Mutualism? 4

5 Mutualism

What is Commensalism? 6

Parasitism 7

Parasitism 8

What are 3 Animal Defenses? 9 What are 3 Animal Defenses? Mimicry Camouflage Blending in with surroundings Aposematic Coloration Warning coloration

10 What is Mimicry - Harmless Species mimics a harmful species

11 Mimicry - Harmless Species mimics a harmful species

Mimicry 12 Two or more species that develop similar appearances so that predators will learn more quickly that they should not try to eat this species

What is Camouflage? 13

14 Where’s Waldo?

What is Aposematic Coloration? 15 - Warning coloration