L21 - 22: Fast & Curious: Interactions & Ecological Succession

When an ecological community has undergone succession and has become stable, no longer changing.

• ecological succession

• Climax community

• pioneer species

• eutrophication

Succession that occurs in places such as a pond, river, or lake.

• lichens and mosses

• primary succession

• secondary succesion

• aquatic succession

The series of predictable changes to the environment that takes place over a long period of time.

• Ecological Succession

• Limiting Factors

• Primary Succession

• Secondary Succession

The organism that arrives first to a newly created environment is known as a-

• Boulder

• Flora

• Pioneer Species

• Fauna

This pioneer species is the first to arrive that helps break apart rocks to help make soil.

• Lichen

• Moss

• Grass

• Weeds

Tags

NGSS.MS-LS2-3

This type of succession begins in an area that has just experienced a volcanic eruption creating bare rock.

• Primary Succession

• Secondary Succession

• Tertiary Succession

• None of these

This type of succession takes place after a disturbance such as a tornado.

• Primary Succession

• Secondary Succession

• Tertiary Succession

• None of these

A symbiotic relationship in which one organisms benefits and the other organism is unaffected. ( + 0 )

• commensalism

• mutualism

• parasitism

A symbiotic relationship in which an organism benefits and the other organism is hamed. ( + - )

• commensalism

• mutualism

• parasitism

A symbiotic relationship in which both organisms benefit ( ++ )

• commensalism

• mutualism

• parasitism