Biosphere Unit FLASHCARD

Front

The system that contains all living things on Earth.

Back

Biosphere

Front

"Bio-" means

Back

life

Front

An organism that uses sunlight to create its own food is known as a:

Back

Producer

Front

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

Back

Consumer

Front

What is this called? Options: Food Web, Food Chain, Abiotic Factors

Back

Food Web

Front

What is this called? Options: Food Web, Food Chain, Abiotic Factors

Back

Food Chain

Front

In a food web, arrows point at:

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who gets energy.

Front

What may happen if the snowshoe hare was removed from the food web pictured?

Back

The shrew population would decrease due to being only hawk food source.

Front

The picture provided shows an ocean bay food chain. Sea otters move into the ocean bay. They eat all of the sea urchins. This change will cause the

Back

sea ducks to have less food.

Front

Biodiversity, aka biological diversity, usually refers to

Back

the number of different species in a given area