Vocabulary Organism an individual plant animal or singlecelled life form Individual a single organism in an environment Population individuals of the same kind living in the same environment ID: 918377
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Slide1
Vocab, Abiotic, and Biotic
Slide2Vocabulary
Organism: an individual plant, animal, or single-celled life form
Individual: a single organism in an environment
Population: individuals of the same kind living in the same environment
Community: all the populations of organisms living together
Slide3Vocabulary
Habitat: a place in an ecosystem where a population lives
Niche: the role each population has in a habitat
Slide4Vocabulary
Producers: organisms that use sunlight to make the food they need from carbon dioxide and water
Consumers: all organisms in an ecosystem that eat to get the energy they need
Decomposers: consumers that break down the tissues of dead organisms
Slide5Biotic and Abiotic Factors
Abiotic: a non-living organism
Biotic: a living organism
‘A’ = not
‘Bio’ = living
http://www.pbslearningmedia.org/asset/lsps07_int_ecosystem/
Slide6Venn Diagram
Abiotic
Biotic
Desert
Tundra
Ocean
-Water -Glass
-Sand -Plastic
-Dirt -Gold
-Oxygen -Rocks
-Temperature
-Clouds
-
Whale -Coral
-Mushroom
-Snail -Paper
-Trees -Steak
-Mold -Hair
-Grapes
-Athlete’s Foot
-Salad -Grass
Slide7Comprehending
1. If all of the
rocks
( A ) are removed from a desert ecosystem, what would happen to the population of rock dwelling
lizards
( B ) and in turn the animals which eat them?
2. A ten mile area of
trees
( B ) is removed from the tropical rainforest. How will this affect the amount of
water
( A ) and the amount of
oxygen
( A ) in the area?