Science 2nd Trim - 6th Grade

Choose the correct organization of the levels in an ecosystem.

• Individual / Population / Ecosystem / Community

• Individual / Community / Population / Ecosystem

• Individual / Population / Community / Ecosystem

Living things that belongs to a particular species.

• Individual

• Population

• Community

• Ecosystem

All populations that inhabit and interact in a common environment.

• Individual

• Population

• Community

• Ecosystem

Group of individuals that live in the same place at the same time.

• Individual

• Population

• Community

• Ecosystem

All the living and nonliving things that live in the same place and conditions and interact between them.

• Individual

• Population

• Community

• Ecosystem

Living things that live in an ecosystem.

• Biotic factors

• Abiotic factors

Nonliving things in an ecosystem.

• Biotic factors

• Abiotic factors

Organisms that use light for photosynthesis.

• Abiotic

• Autotrophic

• Heterotrophic

Organism that obtain their nutrients form autotrohpic or other organisms.

• Heterotrophic

• Autotrophic

• Abiotic

Organisms that consume waste and dead animals.

• Herbivores

• Omnivores

• Parasites

• Scavengers