Ecology Quiz 2 Review

What is the term to the definition?

A BIOLOGICAL RELATIONSHIP WHERE 2 SPECIES HAS A LONG/CLOSE RELATIONSHIP & 1 ORGANISM BENFITS FROM IT.

• mutualism

• symbiosis

• competition

• paratism

What is the term to the definition?

A relation where 2 organisms benefit from it.

• prey

• commensalism

• mutualism

• symbiosis

A relationship where 1 organism is helped & the other isn't hurt/helped.

• competition

• mutualism

• symbiosis

• commensalism

A relation where 1 organism benefits and the other is HARMED.

• COMMENSALISM

• MUTUALISM

• PARASITISM

• PREDATION

They are attempting to use the same resources at the same place/time

(trying to win for land)

• competition

• predation

• symbiosis

• parasitism

A species has been introduced to a different habitat as a result of humans transporting them

• mutualism

• non-native species

• competition

• predation

1 ORGANIM IS CAPTURED AND FEEDS ON ANOTHER

EX: BOB CAT EATING A BUNNY

• PARASITISM

• SYMBIOSIS

• PREDATION

• MUTALISM

what IS THE FORMULA BELOW?

NUMBER OF INDIVIDUALS / AREA=

• POPULATION DENSITY

• POPULATION SIZE/GROWTH

WHAT IS THE FORMULA BEING SHOWN?

B + I - D - E

(BIRTHS + IMMIGRATION - DEATHS - EMMIGRATION)

• POPULATION SIZE/GROWTH

• POPULATION DENSITY

Tags

NGSS.MS-ESS3-4

KNOW HOW TO CALCULTE THE POPULATION DENSITY

• :)

• :)