Topic 6: Ecology

_____________ is the study of how organisms interact with the living and nonliving things that surround them.

• Ecology

• Biodiversity

• Biosphere

• Community

The _____________ is every living and nonliving that surrounds an organism.

• Biome

• Ecosystem

• Biosphere

• Community

Living Things are called...

• Abiotic

• Population

• Biotic

• Limiting Factors

Nonliving influences are called...

• Biotic

• Producers

• Autrophs

• Abiotic

The specific environment is known as the species'...

• Habitat

• Biome

• Ecosystem

• Niche

All the organisms of a species that live in the same area make up a...

• Community

• Population

• Ecosystem

• Niche

All the different populations are combined to for a...

• Population

• Species

• Community

• Ecosystem

All of Earth's ecosystems make up the...

• Biome

• Community

• Habitat

• Biosphere

_______________ is the struggle for resources among organisms.

• Competition

• Limiting Factors

• Carrying Capacity

• Community

Factors in the environment that limit the size of populations are known as...

• Competition

• Finite Factors

• Limiting Factors

• Carrying Capacity