Ecosystem 1 Game

The study of the interactions that take place among organisms and between organisms and the environment is

The part of the Earth that supports organisms is known as the

Nonliving physical factors of the environment are called

Living or once living organisms in the environment are called

Organisms of the the same species living in the same place are called

Scientists that study the interactions between organisms and the environment are

The biotic community and the abiotic factors make up the

Any biotic or abiotic factor that restricts the number of individuals in a population is a

The largest number of inidividuals that an environment can support and maintain for long periods of time is

Any close relationship between two or more different species is

When one organism feeds on another the relationship is called

Groups of populations that interact with each other in a given area are called

A symbiotic relationship that benefits both species is called

A relationship that benefits one partner and does not hurt or harm another is

A tick feeding on a dog is an example of