Symbiosis, Competition, Predation

Front

What is symbiosis?

Back

Symbiosis is a close and long-term interaction between two different species, which can be beneficial, neutral, or harmful to one or both parties.

Front

What is competition in ecology?

Back

Competition occurs when two or more organisms or species vie for the same resources, such as food, space, or mates.

Front

What is predation?

Back

Predation is an interaction where one organism, the predator, kills and eats another organism, the prey.

Front

Who is the predator in a wolf-deer interaction?

Back

The wolf is the predator.

Front

What is commensalism?

Back

Commensalism is a type of symbiotic relationship where one species benefits while the other is neither helped nor harmed.

Front

What is mutualism?

Back

Mutualism is a type of symbiotic relationship where both species benefit from the interaction.

Front

What is parasitism?

Back

Parasitism is a relationship where one organism benefits at the expense of another, often harming it.

Front

Give an example of competition in nature.

Back

An example of competition is two plants competing for sunlight in a forest.

Front

What is the main difference between predation and competition?

Back

Predation involves one organism eating another, while competition involves organisms vying for the same resources.

Front

What type of interaction is a clownfish living in an anemone?

Back

This is an example of mutualism, where both species benefit.