LS PMA REVIEW 2

Front

What is commensalism?

Back

An ecological relationship where one organism benefits while the other is not affected.

Front

What is predator-prey relationship?

Back

A feeding relationship where one organism hunts and one is hunted.

Front

What is parasitism?

Back

An ecological relationship where one organism benefits at the expense of another, causing harm.

Front

What is a predator?

Back

The animal that hunts, kills, and eats another animal.

Front

What is competition in ecology?

Back

Occurs when more than one individual or population tries to use the same limited resource.

Front

What is mutualism?

Back

An ecological relationship where both organisms benefit from the interaction.

Front

Give an example of commensalism.

Back

The pearlfish living inside a sea cucumber, benefiting from protection while the sea cucumber is not affected.

Front

Give an example of parasitism.

Back

A tapeworm living in a cat, benefiting by feeding on the cat's nutrients.

Front

What is an autotroph?

Back

An organism that produces its own food, typically through photosynthesis.

Front

What is a herbivore?

Back

An animal that primarily eats plants.