Relationship between living things

What is the relationship between these two living things?

• Mutualism

• Dependency

• Mutual benefit

• Competition

What is the relationship between these two living things?

• Mutual benefit

• Neutralism

• An antibiosis

• Competition

What is the relationship between these two living things?

• Parasitism

• Competition

• Mutualism

• Dependency

_____________ is the relationship between two species in which one species benefit while the other is harmed.

• Mutualisms

• Commensalism

• Parasitism

• Symbiosis

Both species benefit.

• symbiosis

• parasitism

• mutualism

• commensalism

One species benefits, the other is unaffected.

• symbiosis

• parasitism

• mutualism

• commensalism

The struggle between organisms to survive in a habitat with limited resources is called

• competition.
• predation.
• symbiosis.
• parasitism.

Tags

NGSS.MS-LS2-1

When a jellyfish paralyses a tiny fish with its poisonous tentacles, the jellyfish is the 

• predator.
• prey.
• host.
• parasite.

A hawk building its nest on an arm of a saguaro cactus is an example of

• commensalism.
• mutualism.
• parasitism.
• predation.

What do you call an animal that is hunted by another animal?

• prey
• predator
• producer
• herbivore

Tags

NGSS.MS-LS2-2