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

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

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

• Population

• Organism

• Community

• Ecosystem

Click on all the abiotic factors

• Rabbit

• soil

• water

• sunlight

Tags

NGSS.MS-LS2-3

Click on all the biotic factors

• rabbit

• tree

• soil

• water

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

Producers are important because they

• create shade for frogs

• smell nice

• use energy from the sun to make their own food and are the base of energy pyramids

• create homes for birds and squirrels

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3