Relationships in an Ecosystem

Match it! Select the correct answer from the pull down...Good luck!

In ________________, the parasite harms the ______________ organism it lives on or in.

Because each area has a certain _________________, it can only support a limited population.

A symbiotic relationship that benefits only one organism, but does no harm to the other is known as ___________________.

The place in which an organism lives and hunts for food is its _______________.

Water is a(an) _________________ that restricts the growth of populations in an ecosystem.

Each ecosystem has certain limiting factors that restrict the size of its populations. These include water, temperature, soil types, and the amount of ______________ available.

Living things _________________________________ for resources in an ecosystem.

When the population of an area ______________ its carrying capacity, some plants or animals begin to die off.