PPT-LIMITING FACTORS AND CARRYING CAPACITY

https wwwyoutubecomwatchvPXiO1JMo5F4ampindex11amplistPL2AyX6LWJkplnbmhZ1Km6bg3kdwGT3fVj https wwwyoutubecomwatchvXnaC9iOumVA httpswwwyoutubecomwatchvU10PSZETLY0 . Aas long as organisms have all of these things available to them their population will continue to grow However populations cannot grow forever Some form of environmental resistance will stop the population s growth The form of environmental resis th. -Week 10. TOPIC. : . Population Dynamics. .  . OBJ . : . 3-5. DO NOW. : . . EXT. :. Oh DEER! . DUE DATE. : . Oct 14th. DW. : . 4.1 Application Notes. -----------------------------------------------------------------------------------------------------------------. IX. Biomes. Biomes. = a large group of ecosystems that share the same type of climax community. Two factors that will determine which biome will be dominant on land:. Temperature. Precipitation. What do you think the Tundra would look like?. BIOLOGY. Limiting Factors . Limiting factor: . Anything that prevents a population from growing too . large. Examples? Discuss . Space (disease, predation). Sunlight. Competition (food, water, mates). Logistic Equations. Logistics equations are meant to model the growth or decay of a population or species with a certain maximum or minimum population, that acts as an asymptote. Populations often have a maximum capacity that could be limited by things such as food supplies, habitat, or other factors of nature.. . Agenda. Do Now Hand Out. Mini . Lesson and Regents . Practice. Start . Carrying Capacity . Lab. Exit Ticket. Example of carrying capacity. What determines the carry capacity of Yankee stadium?. The amount of seats. Research by Clay Showalter and . Arij. Beebe-Sweet. Energy Systems and Climate Change,. The Evergreen State College, Olympia, WA. . How sustainable is . The Evergreen State College?. H1: Evergreen is sustainable. . Significant ideas. A species interacts with its abiotic and biotic environments, and its niche is described by these interactions.. Populations change and respond to interactions with the environment.. What affects how well a plant grows?. Starter. : why is this tree so much taller than the others?! . Success criteria . name the factors that limit plant growth.. explain how the factors limit plant growth.. What is ecology?. Ecology is the study of how organisms interact with one another and with the environment. . What is an ecosystem?. An ecosystem is a community of organisms and their non-living environment. . Density-dependent: . something that depends on the amount of organisms in a unit . area. . (5 examples to follow). So what in the world is a density-dependent limiting factor??. Crowded populations mean the individuals have to compete for food, water, space, sunlight, or anything else necessary for survival and reproduction. What is the . ideal combination of factors . for the . maximum . rate of photosynthesis? . enough light. . enough carbon dioxide. . ideal temperature . (not too hot or cold). How is the rate affected if one of these factors is . Population - Consists . of . all. the individuals of a species that live together in one place at one . time. Examples. : all the alligators living in the Everglades . this. . year. Demography - . Study of human population . Growth of Populations. A population is a group of organisms belonging to the same species and living within a certain area.. The number of organisms within the group is the . population size.. Under ideal conditions, unlimited food, absence of disease etc, the size of a population would increase indefinitely..