Ecology

Front

What would most likely happen if the rabbit population was removed from the food chain grass —› rabbit —› fox?

Back

their would be more grass

Front

Which is an example of a parasitic relationship? Options: a bee pollinates a flower, a tapeworm takes nutrients from a dog, an orchid lives in a tree but does not harm the tree

Back

a tapeworm takes nutrients from a dog

Front

In which type of relationship do both species benefit? Options: parasitism, mutualism, commensalism

Back

mutualism

Front

Barnacles grow on whales. Whales give the barnacles a place to live but the barnacles do not help or harm the whale. Which type of relationship is this?

Back

commensalism

Front

What does every food chain start with?

Back

sun

Front

The rabbit in this food web would be considered a: Decomposer, Producer, Secondary Consumer, Primary Consumer

Back

Primary Consumer

Front

In this Food Web Pyramid, which type of consumer gets only 10% of the energy stored in plants?

Back

Herbivore

Front

What is the term for each step in the transfer of energy and matter within a biological community?

Back

trophic level

Front

The nonliving aspects of an ecosystem.

Back

Abiotic factors

Front

The living portions of the ecosystem.

Back

Biotic factors