Front

What is the ecological range of tolerance?

Back

The range of conditions that an organism can endure before injury or death.

Front

How would you describe a population pyramid showing negative growth?

Back

A population pyramid showing negative growth indicates that the population is declining.

Front

What is a large ecosystem called?

Back

Biome.

Front

What is the main factor that separates different biomes?

Back

Climate.

Front

Which country is expected to have the most rapid population growth?

Back

Mexico.

Front

Define 'Ecosystem'.

Back

A community of living organisms and their interactions with their environment.

Front

What is a 'Habitat'?

Back

The natural environment in which a species lives.

Front

What does 'Niche' refer to in ecology?

Back

The role or function of an organism or species within an ecosystem.

Front

What is 'Biodiversity'?

Back

The variety of life in the world or in a particular habitat or ecosystem.

Front

What is 'Carrying Capacity'?

Back

The maximum number of individuals of a species that an environment can support.