Sect 14.3
Population Dynamics The change in the size, density, dispersion, and age distribution of a population in response to changes in environmental conditions.
Not all relationships among organisms involve food. Many organisms live together and share resources in other ways. Any close relationship between species.
I. Niche Describes what an organism does and how it interacts with the biotic and abiotic factors of its environment. Describes what an organism does.
4.2 -- BIO
Intro to Biology Unit 1 (Chapter 1) The Basis of Life Part 2.
Ecology. Biosphere- the part of Earth that supports life Ecosystem- all organisms living in an area and the nonliving parts of their environment Ecology-
Climate, Niches, & Community Interactions. Weather vs. Climate Weather Climate Weather is the day to day conditions of the earth’s atmosphere. Climate.
Communities, Biomes and Ecosystems 1-13-15 EQ: How do organisms interact with their environment?
Niches and Competition. Niche A niche is the range of physical and biological conditions in which a species lives and the way the species obtains what.
COMMUNITY INTERACTIONS Ecology Unit Notes due: September 4, 2015.
Chapter 18: Dynamics of Predation
