Biology EOC Review Part 7

The process of water being cycled through the environment is called the

Factors that are dependent on large populations (parasitism, predation, disease)

Many interconnected food chains describing the various paths that energy takes in ecosystems

An organism that eats meat is a(n)

Factors that occur regardless of population size (weather change, natural disasters)

The maximum population size that can be supported by available resources

Look at the food web. What organism does the python NOT eat?

The process of carbon cycling through the environment is called the

Resources that can be produced at the same rate they are consumed are

A symbiotic relationship in which BOTH organisms benefit

This causes acidification of lakes & streams, which kills some animals.

Interaction between species in which one eats the other.

The destruction of forests by humans to make room for other activities.

A symbiotic relationship in which one organism benefits at he expense of the other (host)

All of the nonliving factors in an ecosystem

Look at he food web. What 2 organisms eat the wolf?

All of the living components of an ecosystem

An organism that can make its own food is a(n)

Which of these would NOT be a result of the human population becoming too large?

In an energy pyramid, only 10% of available energy can be transferred to the next level