Abiotic vs. Biotic. Abiotic = nonliving Biotic = living.

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Presentation transcript:

Abiotic vs. Biotic

Abiotic = nonliving Biotic = living

Biotic or Abiotic

The Answers

Water Abiotic

Moss Biotic

Black Mold Biotic

Cloud Abiotic

Dirt or Soil Abiotic

Athlete Foot (Fungus) Biotic

Sun Abiotic

Thrush (Fungus) Biotic

Bacteria (Strep) Biotic

Rocks Abiotic

Abiotic Factors Examples are the sun, soil, wind, water, rocks, and viruses.

Biotic Factors Anything that is living Examples are ALL animals, plants, bacteria, fungi, protists

Heterotroph vs. Autotroph

Autotroph = producers Make their own food 2 ways of making their own food 1.Photosynthesis- use sunlight to make carbohydrates 2.Chemosynthesis- uses chemicals to make carbohydrates

Heterotroph= Consumers Must obtain food (carbohydrates) from other organisms 5 types

Omnivore Eat both plant and meat Examples: humans, bears, raccoon, and fox

Carnivore Eat only meat Examples: Lion, tigers, owls, jellyfish, snakes, sharks

Herbivore Eat only plants Examples: deer, zebra, giraffe, cow, elephant, sheep

Detritivore Eat dead things (scavenger) Examples: crows, flies, coyotes, hyenas

Decomposer Feed on dead things and break them down into organic matter Examples: earthworms, fungi, bacteria

Ecological levels of organization Species (Organism) Population Community Ecosystem Biomes Biosphere

Species (organism) Individuals that can interbreed and have fertile offspring

Population Organisms of the same species living in a certain area

Community Several populations living in the same area

Ecosystem Several communities along with the abiotic factors

Biome Several ecosystems in a given region

Biosphere All of the biomes on Earth The whole world