Junior BIOLOGY CLASS VII

CHAPTER 3 BIOLOGY 

A

• Ecology who is studying sciencei relationships between living beings with inanimate objects in their environment imaginable
• Ecology comes word virgin oikos who means home and logos who means the science
• Ecosystem is the ecological system formed by hubungantimbal who return / interaction between living things with its abiotic environment
• Six different levels in the study who ecology, yaitu Individual, population, community, ecosystem, biome, &Biosphere
• Single individuals are living creatures
• Population is a group of similar Idividu who occupy certain areas
• Komunitas adalah kumpulan seluruh Populasi yg hidup bersama disuatu daerah certain
• Ecosystem is the result of interaction between communities (biotic components) degan environment (abiotic component)
• Biome who represents a variety of ecosystems found in wide areas who have climate, conditions, & plant species ax.
• Biosphere is the interaction between biome on earth who form a layer of earth habitable living.

Biology CHAPTER 3

B

• Component Abiotic in ecosystem consisting of (Air, Water, Land, Mineral, Light, pH, Temperature, &Humidity )
• Biotic component of ecosystems consisting of (Producers, Consumers, Detritivor, & Decomposers )
• Producers are living creatures who are able to make own food 
• Consumers are non-living things can create their own meals
• Detritivor a detritus-eating organisms (the remains of living things )
• Decomposers are organisms who describes  organic compounds of living beings who have died into inorganic compounds.