Twelfth Edition AP Biology chapter 44 - 47
Help!
|
|
||||
|---|---|---|---|---|---|
| Ecology | Study of how organisms interact with each other & their environment
🗑
|
||||
| Habitat | Place where an organism lives
🗑
|
||||
| Population | Group of organisms of the same species in a certain area
🗑
|
||||
| Community | Species interacting with one another within the same environment
🗑
|
||||
| Ecosystem | The biotic community and abiotic environment. Characterized by flow of energy charts.
🗑
|
||||
| Biosphere | Zone of earth where all living organisms are found
🗑
|
||||
| Demography | Statistical study of populations
🗑
|
||||
| Population Density | The number of individuals living in a certain area
🗑
|
||||
| Population Distribution | The pattern of dispersal of individuals living in a certain area
🗑
|
||||
| Resource | Abiotic and biotic components that support or are needed by living organisms
🗑
|
||||
| Limiting Factor | resource or environmental condition that restricts the population and distribution of an organism
🗑
|
||||
| Cohort | Group of individuals that have a statistical factor in common, I.E. year of birth
🗑
|
||||
| Survivorship | Probability of newborn individuals of a cohort surviving
🗑
|
||||
| Survivorship Curves | Show the number of indifiduals of a cohort that are still living over time
🗑
|
||||
| Exponential Growth | A large increase in population over time
🗑
|
||||
| Carrying Capacity (K) | Largest number of organisms that can live in a specific area
🗑
|
||||
| Density-independent Factor | Abiot factor, such as fire or flooding, affecting population size
🗑
|
||||
| Density-dependent Factor | Biotic factor, such as disease or competition, affecting population size
🗑
|
||||
| R-selection | High reproductive rate with little / no attention given to offspring survival
🗑
|
||||
| K-selection | Production of a few offsping with much attention given to offspring's survival
🗑
|
||||
| Doubling time | Number of years it takes for a population to double in size
🗑
|
||||
| Zero Population growth | Number of offspring being born evening out the rate of deaths
🗑
|
||||
| Species Diversity | Variety of species that make up a community
🗑
|
||||
| Island biogeography model | Biodiversity on an island is dependent on its distance from mainland
🗑
|
||||
| Niche | Animal's specific role it plays in the community, with its habitat and other organisms
🗑
|
||||
| Symbiosis | Relationship that occurs when two different species live together in a unique way
🗑
|
||||
| Parasitism | Relationship where the parasite benefits at the detriment of its host
🗑
|
||||
| Commensalism | Relationship where one species benefits at no cost, or benefit, of the other
🗑
|
||||
| Mutualism | Relationship where both species benefit
🗑
|
||||
| Primary Succession | Formation of an ecosystem where it was previously uninhabited; Volcanic Eruptions
🗑
|
||||
| Secondary Succession | Gradual replacement of communities after a disturbance; Forest regrowing after fire
🗑
|
||||
| Pioneer Species | Early colonizer of a formally barren land, Primary Succession
🗑
|
||||
| Autotrophs | Organism that can capture energy and sythesize inorganic nutrients
🗑
|
||||
| Producers | Photosynthetic organisms; Grass, Algae.
🗑
|
||||
| Heterotrophs | Organism that cannot capture energy and sythesize inorganic nutrients, must eat organic food
🗑
|
||||
| Consumers | Organism that feeds on another. Primary consumers eat plants, Secondary eat animals.
🗑
|
||||
| Herbivores | Plant eater
🗑
|
||||
| Carnivores | Consumer that eats other animals
🗑
|
||||
| Omnivores | Organism that eats both plants & animals
🗑
|
||||
| Detrivores | Organism that eats dead stuff
🗑
|
||||
| Decomposers | Organisms (Usually bacteria or fungi) that break down organic matter
🗑
|
||||
| Trophic level | Feeding level of one or more populations in a food web
🗑
|
||||
| Biomass | The number of organisms multiplied by their weight
🗑
|
||||
| Biogeochemical Cycles | Circulation pathway of elements such as carbon and nitrogen in biotic communities
🗑
|
||||
| Water Cycle | Circulation of water from the ocean, to the atmosphere, to land, and then back again
🗑
|
||||
| Greenhouse gases | Gases in atmosphere, such as carbon dioxide, that cannot breach the Ozone layer
🗑
|
||||
| Global Warming | Predicted increase in the Earth's temperature due to, mostly, human activities
🗑
|
||||
| Climate Change | Recent changes in Earth's climate; including Global Warming
🗑
|
||||
| Eutrophication | Enrichment of water by inorganic nutrients used by phytoplankton.
🗑
|
||||
| Nitrogen Fixation | Process where free atmospheric nitrogen is converted by bacteria into Nitrate
🗑
|
||||
| Nitrification | Process by which nitrogen is oxidized by bacteria, called Dentrification
🗑
|
||||
| Dentrification | Conversion of nitrate to nitrogen by bacteria
🗑
|
||||
| Carbon Cycle | Photosynthesis, Decomposition, and Respiration is used to cycle Carbon between major reservoirs
🗑
|
||||
| Phosphorous Cycle | Biogeochemical cycle that describes the movement of phosphorus through the biosphere
🗑
|
||||
| Endangered Species | A species in imminent danger of extinction
🗑
|
||||
| Threatened species | A species that could become endangered
🗑
|
||||
| What's the value of biodiversity | Direct, Medicinal, Agricultural, Consumptive, Indirect
🗑
|
||||
| Habitat loss | Destruction of natural areas; main reason for extinction
🗑
|
||||
| Exotic (Invasive) Species | Nonnative species
🗑
|
||||
| Keystone Species | Plant / Animal that plays a unique & crucial role in an ecosystem
🗑
|
||||
| Climate | Prevailing weather conditions in a particular region
🗑
|
||||
| Topography | Physical features of land
🗑
|
||||
| Biome | Particular mix of plants & animals that are adapted to living in specific environmental conditions
🗑
|
||||
| Tundra | Characterized as being cold and dark, with long winters and short summers. Has Permafrost.
🗑
|
||||
| Coniferous Forests | Long, cold, snowy winters with warm summers. Pine trees. Houses Tiaga and Temperate Rainforests
🗑
|
||||
| Tropical Rainforests | Always warm or hot, plently of rainfall, poor soil. Epiphytes: Plants that grow on others, with roots.
🗑
|
||||
| Shrublands | Dry summers, plants are waxy so fire is often. Houses Chaparral, which is in California.
🗑
|
||||
| Grasslands | Rainfall, but not enough to support trees. Like shrublands, but better
🗑
|
||||
| Savannas | House Grasslands which are, by fact, the best biome. Mostly in America and some of asia. Bison.
🗑
|
||||
| Deserts | Hot days and freezing nights, mostly because of no cloud cover. Little rain. Don't live here.
🗑
|
||||
| Wetlands | House Marshes, Swamps, and Bogs. Nutrient poor. Cool plants like Venus Flytraps.
🗑
|
||||
| Lakes | Bodies of fresh water. Eutrophication proccesses occur here.
🗑
|
||||
| What're the Life Zones? | Littoral, Benthic, Limnetic, Profundal.
🗑
|
||||
| Phytoplankton | Photosynthesizing algae that act as base producers in lakes
🗑
|
||||
| Zooplankton | Tiny, feed on Phytoplankton
🗑
|
||||
| Estuary | Portion where fresh water and salt water meet and mix
🗑
|
||||
| Intertidal zone | Region of shoreline that lies between high and low tide.
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
CommanderJonno
Popular Biology sets