Ecosystem Relationships Quiz

Largemouth Bass and Sunfish (Largemouth Bass eat Sunfish.)

• Predation (Predator-Prey)

• Commensalism

• Mutualism

• Parasitism

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

Hookworm and Human (the hookworm feeds off of the wall of the human's intestines)

• Mutualism

• Parasitism

• Commensalism

• Predation (Predator-Prey)

Bacteria and Humans (The bacteria helps us digest food and the bacteria gets food out of it.)

• Mutualism

• Commensalism

• Parasitism

• Predation (Predator-Prey)

Tags

NGSS.MS-LS2-3

Spiders and Trees (Spiders build their webs on trees, and the tree is unaffected)

• Predation (Predator-Prey)

• Mutualism

• Parasitism

• Commensalism

Tags

NGSS.MS-LS2-2

A relationship where both organisms benefit.

• Parasitism

• Mutualism

• Commensalism

• Predation (Predator-Prey)

A relationship where one organism benefits but the other organism is harmed

• Parasitism

• Mutualism

• Commensalism

• Predation (Predator-Prey)

A relationship where one organism benefits and the other is not harmed but it does not benefit either.

• Parasitism

• Mutualism

• Commensalism

• Predation (Predator-Prey)

A relationship where one organism eats the other for food and energy.

• Parasitism

• Mutualism

• Commensalism

• Predation (Predator-Prey)

What is competition in an ecosystem?

• when two animals are fighting to the death

• The world cup

• The interaction of two species using the same resources

What would happen to the red squirrel population if the grey squirrel population is introduced to the same forest and they both eat acorns?

• There will be less acorn for red squirrel because the grey squirrel is also competing for the same food

• the two species will get along well

• the grey squirrel will die off because itis the red squirrels territory

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

NGSS.MS-LS2-1