Ecology

Front

An organism that needs to eat other organisms to obtain energy is known as a:

Back

Consumer

Front

What does a food web represent?

Back

All connections of energy flow throughout all organisms in a habitat.

Front

What are the Abiotic factors in this image? Options: water, sunlight, dirt, air, birds and plants, birds, water, dirt, plants, water

Back

water, sunlight, dirt, air

Front

As a population grows, it will most likely stop growing at what size?

Back

Carrying Capacity

Front

A population is...

Back

A group of one species in one area

Front

What type of population growth does this graph represent? Options: Abiotic growth, Logistic growth, Maximum growth, Exponential growth

Back

Exponential growth

Front

If the birthrate is greater than the deathrate, what will happen to the size of the population? (birthrate > deathrate)

Back

It will increase

Front

For a given species, the maximum rate of increase per individual under ideal condition is

Back

biotic potential

Front

Process by which bacteria in legume roots convert nitrogen from the air into ammonia.

Back

nitrogen fixation

Front

Which process takes Carbon Dioxide from the air and converts it into a form of carbon used by living things?

Back

Photosynthesis