This flashcard lists abiotic factors (light, water, temp, pH, O2) and biotic factors (competition, predation), and explains how waterlogged soils reduce oxygen availability.
This flashcard lists abiotic and biotic factors in ecosystems and explains the impact of waterlogged soils on oxygen availability and root function.
| Front | abiotic vs biotic factors + waterlogged soils |
|---|---|
| Back | - abiotic factors; light (photo), water (photo), temp (enzymes/migration), humidity, wind, soil (edaphic) pH/type/mineral content, O2 availability (respiro) - waterlogged soils means water fills air spaces, which dec O2 availability to roots, reason for denitrification biotic factors; comp (intra/interspecific), predation, diseases (caused by pathogens) |
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