Ecosystem levels of organization

Which represents community level of organization?

• lions, zebras, giraffes, trees, grass

• lions

• lions, zebras, rocks, trees

• lions and their cubs

Sunlight, water, oxygen, soil. These are examples of:

• Biotic factors

• Abiotic factors

Tags

NGSS.MS-LS2-3

Different species, living in the same area:

• Organism

• Population

• Community

• Ecosystem

Rank the levels of an ecosystem from largest to smallest

• ecosystems>organisms>communities>populations

• ecosystems>communities>populations>organisms

An ecosystem consists of:

• All the biotic factors in a particular area

• All abiotic and biotic factors in a particular area

• All of Earth

• All abiotic factors in a particular area

ALL of the sharks living in a particular ecosystem would be considered:

• An individual organism

• a community

• a population

• an ecosystem

Sharks, Fish, Whales, Starfish, Sun, Water, Rocks all in the same area:

• Organism

• Population

• Community

• Ecosystem

An individual shark:

• Organism

• Population

• Community

• Ecosystem

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Hippos, Zebras, Giraffes, Trees, Grass in an area:

• Organism

• Population

• Community

• Ecosystem

Tags

NGSS.MS-LS2-1

All the living things that interact with a rhinoceros in an ecosystem define the:

• Habitat

• Food

• Community

• Population

Tags

NGSS.MS-LS2-2