Relationships

Review: What are the 5 evidences of a chemical reactionWhat are the 5 evidences of a chemical reaction?SymbioticRelationships2

EcosystemA community of organisms that live in an area + their non living surroundingsBiotic & Abiotic factorsOrganism Population Community Ecosystem

Dependent RelationshipsDependent vs. Independent(Dependent depends on others)Producer/Consumer - SlidePredator/Prey E 27, 28Mutualism E 30Commensalism E 30Parasitism E 31Symbiosis = living togetherClose relationship between 2 species

Producer/Consumer

Dependent RelationshipsWrite a SIMPLE definition and then DRAW an exampleDependent vs. Independent(Dependent depends on others)Producer/Consumer - SlidePredator/Prey E 27, 28Mutualism E 30Commensalism E 30Parasitism E 31PredationPredator: kills another organism for foodPrey: organism that gets killedPredator kills prey for food

MutualismBoth species benefitCommensalismOne species benefits & the other is neither helped or harmedParasitismOne organism lives in or on another organism and harms it

Food ChainsFood Webs

FOOD WEB ACTIVITY