NCSU Bio181 Ecology Terms, Exam Questions and answers, VERIFIED.

NCSU Bio181 Ecology Terms, Exam Questions and answers, VERIFIED. Ecology - -The study of how organisms interact with each other and their environment. Population Ecology - -The study of populations in relation to the environment and environmental influences. Community Ecology - -The study of interacting populations of the same and different species. Ecosystem - -A system of multiple communities and their chemical and physical environments. Biotic Components - -Living parts, such as plants, animals, and bacteria. Abiotic Components - -Unliving parts, such as air, soil, water, and sun. Population - -A group of individuals of the same species living in the same area Range - -Area of a population, typically small, changes through time Density - -The number of individuals per are