Abiotic and Biotic Factors

What are the 3 levels of organization in an ecosystem from smallest to largest?

• Organism, Population, Community

• Population, Organism, Community

• Organism, Community, Population

• Organism, Community, Population, Ecosystem

An ecosystem is made up of all of the _____________ and __________ in one area.

• Populations, Communities

• Organisms, Populations

• Biotic, Abiotic

• Plants, Animals

Living, or once-living, organisms in an ecosystem are....

• Biotic

• Abiotic

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Non-living elements within an ecosystem are....

• Biotic

• Abiotic

Tags

NGSS.MS-LS2-3

The largest number of species an ecosystem can support.

• Limiting Factor

• Carrying Capacity

• Abiotic

• Biotic

This limits the number of individuals that can live in an ecosystem.

• Carrying Capacity

• Limiting Factor

• Abiotic

• Biotic

Tags

NGSS.MS-LS2-1

Which of these 3 are biotic limiting factors?

• Parasitism

• Predator-Prey Relationship

• Competition

• Water

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

Which of these 2 are abiotic limiting factors?

• Water

• Human Involvement

• Disease

• Weather

Tags

NGSS.MS-ESS2-5

NGSS.MS-LS2-3

Great White Shark

• Biotic

• Abiotic

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Fern

• Biotic

• Abiotic

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4