Populations and community quiz

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

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

• biotic

• abiotic

• living

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

• population, community, ecosystem, organism

• organism, population, community, ecosystem

• organism, population, ecosystem, community

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

When organisms move into a certain population they are ____________________ .

• emigrating

• sampling

• habitating

• immigrating

When an organism leaves a population they are ____________________

• emigrating

• immigrating

• unpopulating

This is something in an environment like food, water or space that causes a population to decrease.

• predation

• birth rate

• limiting factor

• death rate

The largest population an area can support is called its...

• carrying capacity

• limited factor

• adaptation

• biotic factor