Grade 7: Ecosystems Review

When both organisms in a symbiotic relationship benefit...

• Parasitism

• Mutualism

• Symbiosis

• Commensalism

Tags

NGSS.MS-LS2-2

The organism that is harmed by the parasite is called..

• Host

• Guest

• Sad

• Parasite

Tags

NGSS.MS-LS2-4

A symbiotic relationship where one organism benefits. The other does not benefit but is not harmed.

• Parasitism

• Symbiosis

• Commensalism

• Mutualism

Multiple members of the same species in a particular area

• Organism

• Population

• Community

• Ecosystem

Tags

NGSS.MS-LS4-4

Gradual change over time in a population...

• Mutation

• Natural Selection

• Evolution

• Charles Darwin

All the populations in a given area

• Organism

• Ecosystem

• Population

• Community

Tags

NGSS.MS-LS2-4

All the populations in an area in addition to the nonliving components of that area

• Population

• Ecosystem

• Community

• Ecology

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Many organisms of the same species living in the same area.

• Ecosystem

• Community

• Population

• Community

One living thing. Ex. One frog, one tree, one rabbit

• Population

• Organism

• Community

• Ecosystem

All of the living and non-living parts of the environment in the same area.

• Population

• Community

• Organism

• Ecosystem

Tags

NGSS.MS-LS2-3