Symbiotic Relationships Quiz

Which of the following best describes a symbiotic relationship?

• A relationship where both organisms are harmed.

• A relationship where one organism benefits and the other is unaffected.

• A relationship where both organisms benefit.

• A relationship where one organism benefits at the expense of the other.

What is an example of parasitism?

• A bee pollinating a flower.

• A tick feeding on a dog.

• Barnacles living on a whale's skin.

• An orchid growing on a tree branch.

Which of the following is a characteristic of commensalism?

• Both species are harmed.

• One species benefits while the other is harmed.

• One species benefits while the other is unaffected.

• Both species benefit.

In which type of symbiotic relationship does one organism live inside the other?

• Mutualism

• Parasitism

• Commensalism

• None of the above

Tags

NGSS.MS-LS2-2

What distinguishes parasitism from commensalism?

• In parasitism, both organisms benefit.

• In commensalism, one organism is harmed.

• In parasitism, one organism benefits at the expense of the other.

• In commensalism, both organisms are harmed.

Which of the following is NOT a characteristic of mutualism?

• Both organisms benefit.

• It involves animals only.

• It can involve different types of organisms.

• It is a type of symbiotic relationship.

What is an example of mutualism?

• A flea living on a dog.

• A shark and the remoras that clean its skin.

• A spider building a web on a tree.

• Mold growing on bread.

Tags

NGSS.MS-LS2-2

Which of the following best defines parasitism?

• A relationship where both organisms are unaffected.

• A relationship where both organisms benefit.

• A relationship where one organism benefits and the other is harmed.

• A relationship where one organism benefits and the other benefits more.

In commensalism, what happens to the host organism?

• It is harmed.

• It benefits.

• It is unaffected.

• It benefits more than the other organism.

Which of the following is an example of a parasitic relationship?

• A clownfish living among sea anemone.

• A zebra eating grass.

• A tapeworm living in a human's intestine.

• An egret riding on the back of a buffalo.

Tags

NGSS.MS-LS2-4