Topic Three Quiz Review

When two or more individuals or populations attempt to obtain a resource

• ecosystem

• competitive interaction

• mutually beneficial interaction

• predatory interaction

Tags

NGSS.MS-LS2-2

A system comprising of biotic and abiotic factors of an environment

• ecosystem

• competitive interaction

• mutually beneficial interaction

• predatory interaction

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4

An interaction that is helpful to both organisms

• ecosystem

• competitive interaction

• mutually beneficial interaction

• predatory interaction

When systems need to work together to accomplish various tasks

• ecosystem

• competitive interaction

• mutually beneficial interaction

• interdependent

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

An interaction during which one animal eats another

• ecosystem

• competitive interaction

• mutually beneficial interaction

• predatory interaction

What is symbiosis?

• when two different species of organisms live in close contact

• when different species compete for the same resource

• one organism kills another organism for food

• a place where organisms live and interact with the biotic and abiotic factors

Tags

NGSS.MS-LS2-2

Ecosystems have multiple relationships going on.

• True

• False

Tags

NGSS.MS-LS2-2

Mutually beneficial interactions may become so interdependent that each organism requires the other for survival

• true

• false

Tags

NGSS.MS-LS2-2

Plants are not able to compete with each other.

• true

• false

Tags

NGSS.MS-LS2-1

What is an organism?

• a living thing

• a nonliving thing

• an interaction that benefits everyone

• a place where things live

Tags

NGSS.MS-LS1-1