3.4-5.2 Flashcards
How matter is passed through the biosphere and used by organisms?
Biogeochemical Cycles
Evaporation, transpiration, condensation, precipitation?
Water Cycle
Water changed from a liquid to an atmospheric gas?
Evaporation
Evaporation of water from plants leaves?
Transpiration
Water vapor cools and condenses into water droplets
Condensation
Water droplets become large and return to Earth’s system?
Precipitation
Water that flows above ground?
Run off
Water that flows underground?
Groundwater
All of the chemical substances needed for an organism to survive?
Nutrients
Carbon is released into atmosphere ➡️ Carbon Dioxide is used for photosynthesis ➡️ Passed along food chain and back into the atmosphere?
Carbon Cycle
Plant containing seed pods?
Legumes
Converting Nitrogen gas into ammonia?
Nitrogen Fixation
NH2? Not usable by plants
Nitrogen Gas
NH3? Usable by some plants
Ammonia
NO3-? More usable for plants
Nitrates
NO2-? More usable to plants
Nitrites
Nitrogen turns to nitrogen gas and is returned to the atmosphere?
Denitrification
Taken up by soil or water and bound into organic compounds?
Phosphorus Cycle
PO43-?
Phosphates
Collection of all organisms that live in a particular place, together with their non living environment?
Ecosystem
Living parts of the ecosystem?
Biotic Factors
All the nonliving parts of an ecosystem?
Abiotic Factors