Ecosystem

Ecosystem is an environment that contains biotic and abiotic part.

• True

• False

Tags

NGSS.MS-LS2-3

Biotic part is composed of

• Non-living things

• Living things or organisms

Abiotic part of ecosystem is composed of

Tags

NGSS.MS-LS2-3

Which of the following is an example of biotic part (more than 1 answer)?

• Seal

• Dirt

• Plankton

• Nutrients

• Air

True or false. Population is a group of organisms of the same species.

True or false. Habitat is an environment that contains biotic and abiotic part.

This is consists of all populations that share an ecosystem

True or false. Habitat is the place where an organism gets isneeds such as food, shelter and oxygen.

The interaction among the organisms and their environment is called

• Atmosphere

• Biosphere

• Ecology

• Biology

Tags

NGSS.MS-LS2-2

Is this an example of population?

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4