Biology ch19.4 - Population Size - Lag, Log, Stationary...

Population is a group of organisms in one ____, living in the same ____ at the same time.

• species, area

• area, habitat

• species, community

• habitat, community

COMMUNITY is all of the _______ of different _______ in an ecosystem.

• species, habitats

• population, species

• animals, species

• organisms, population

An ECOSYSTEM is a unit containing the _______ of organisms and their ______, interacting together.

• collection, environment

• population, habitat

• population, environment

• collection, habitat

Which is NOT a factor that affects the rate of population growth?

• Amount of food

• New predators

• Diseases

• Genetic variation

Which is NOT a limiting factor for population growth?

• food supply

• space

• disease

What is phase A called?

• log

• lag

• stationary

• death

Tags

NGSS.HS-LS1-4

What is phase B called?

• log

• lag

• stationary

• death

What is phase C called?

• log

• lag

• stationary

• death

What is phase D called?

• log

• lag

• stationary

• death

Tags

NGSS.HS-LS1-4

In which phase does the population of bacteria decrease?

• A

• B

• C

• D

Tags

NGSS.HS-LS2-6