Populations & Community

An environment that provides the things an organism needs is its....

• biotic factor

• habitat

• ecosystem

The non-living parts of an organism's environment are called...

• community

• biotic factors

• habitat

• abiotic factors

Tags

NGSS.MS-LS2-3

Water, Sunlight, Oxygen and Soil are all parts of an organisms ______________ environment.

• biotic

• abiotic

• living

Tags

NGSS.MS-LS2-3

Choose the correct levels of Organization from lowest to highest...

• population, community, ecosystem, organism

• organism, population, community, ecosystem

• organism, population, ecosystem, community

Tags

NGSS.MS-LS2-2

Choose the two best answers for what an organism needs in its habitat.

• shelter, the ability to obtain food

• grass, precipitation, good weather

• people to feed them, soil, sunlight

• other things they need to grow and reproduce from their environment.

Tags

NGSS.MS-LS2-1

A community is a level in organization that is....

• made of populations of different species that live in the same place and interact.

• a single individual species of organisms that are similar.

• all the individual organisms of the same species in the same place.

The living parts of an organisms environment are called its...

• community

• habitat

• biotic factors

• abiotic factors

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4

In determining population of a species you would have to use this type of observation and count all of the species in the ecosystem.

• mark and recapture

• indirect observation

• direct observation

• sampling

In determining population this type of observation would have you counting nests or signs of an organism.

• indirect

• direct

• sampling

• mark and recapture

When organisms move into a certain population they are ____________________ .

• emigrating

• sampling

• habitating

• immigrating