intraspecific competition rate of increase logistic growth introduced species resilience mark and recapture K-selection r selection migration keystone species saprophyte mortality learning detritovore mutualism nitrogen cycle distribution net primary productivity nutrient cycle ecologial niche secondary consumer parasite ecological pyramid species diversity photoautotroph ecological succession survivorship curve population ecosystem symbiosis population growth ecosystem stability ten percent rule population size endangered species threatened species pollution exponential growth trophic efficiency predator life history trophic level primary consumer life tables urbanization quadrat limiting factor -------------------------------------------------------------------------------------------------------------------------------------------------- Questions and Practice Discuss how humans maintain stable sugar levels in their blood stream. Discuss how humans respond to stress. Discuss how nerve impulses travel in the human body (include- receptions, action potential, active transport, neurotransmitters, etc.) What models are useful in describing the growth of a population? How is a population size regulated by abiotic and biotic factors? How is energy flow through an ecosystem related to trophic levels? How do elements cycle through ecosystems?
intraspecific competition introduced species K-selection keystone species learning nitrogen cycle nutrient cycle parasite photoautotroph population population growth population size pollution predator primary consumer quadrat rate of increase resilience r selection saprophyte detritovore distribution ecologial niche ecological pyramid ecological succession ecosystem ecosystem stability endangered species exponential growth life history life tables limiting factor logistic growth mark and recapture migration mortality mutualism net primary productivity secondary consumer species diversity survivorship curve symbiosis ten percent rule threatened species trophic efficiency trophic level urbanization -------------------------------------------------------------------------------------------------------------------------------------------------- Questions and Practice Discuss how humans maintain stable sugar levels in their blood stream. Discuss how humans respond to stress. Discuss how nerve impulses travel in the human body (include- receptions, action potential, active transport, neurotransmitters, etc.) What models are useful in describing the growth of a population? How is a population size regulated by abiotic and biotic factors? How is energy flow through an ecosystem related to trophic levels? How do elements cycle through ecosystems?
7th_of_7_review_packets.docx