AP BIOLOGY

Detailed explanation-1: -What is an example of a population? A group of organisms of the same species living in the same place at the same time is called a population. For example, all of the elk in one forest make up a population.

Detailed explanation-2: -Field mice are a species that can live in Iowa and they can also live in Africa. A population is a group of one species that live within a particular area so the population of Field Mice in Iowa is different from the population of Field Mice in Africa.

Detailed explanation-3: -Symbiosis is an interaction characterized by two or more species living purposefully in direct contact with each other. The term “symbiosis” includes a broad range of species interactions but typically refers to three major types: mutualism, commensalism and parasitism.

Detailed explanation-4: -Exponential growth produces a J-shaped curve.