Relationship in ecosystems and changes review

Front

Where an organism lives is called its __________.

Back

Habitat

Front

An organism's role in an ecosystem is known as the organism's _________.

Back

Niche

Front

________ is a symbiotic relationship in which both organisms benefit.

Back

Mutualism

Front

________ is a symbiotic relationship in which one organism benefits and the other organism is unaffected.

Back

Commensalism

Front

The process of ecological change in a community over time is known as __________.

Back

Succession

Front

The variety of life in an ecosystem is referred to as __________.

Back

Biodiversity

Front

A relationship where one organism benefits at the expense of another is called __________.

Back

Parasitism

Front

The role of producers in an ecosystem is to __________.

Back

Create energy through photosynthesis.

Front

The primary consumers in an ecosystem are typically __________.

Back

Herbivores.

Front

The top predators in a food chain are known as __________.

Back

Apex predators.