Types of Interactions ReviewEnvironmental Science Chapter 1 Section 3

1. A relationship where one organism benefits and the other is harmed.A. PreyB. SymbiosisC. MutualismD. CommensalismE. ParasitismF. Coevolution

ANSWERe. Parasitism

2. A relationship between two species in which both species benefitA. CoevolutionB. PreyC. SymbiosisD. MutualismE. CommensalismF. Parasitism

AnswerD. Mutualism

3. The largest population an environment can support is itsA. Carrying capacityB. Limiting factorC. PopulationD. Symbiosis

AnswerA. Carrying capacity

4. A relationship between two organisms in which one benefits and the other is not affectedA. CommensalismB. ParasitismC. CoevolutionD. PreyE. SymbiosisF. Mutualism

AnswerA. Commensalism

5. One type of competition involves individuals competing for resources. The other involves competition between different…A. OrganismsB. PopulationsC. EnvironmentsD. Relationships

AnswerB. Populations

6. The evolution of two or more species due to mutual influenceA. SymbiosisB. MutualismC. CommensalismD. ParasitismE. CoevolutionF. Prey

AnswerE. Coevolution

7. Young wasps are eating the tomato hornworm that is their host. What is this an example of?A. CommensalismB. MutualismC. ParasitismD. Competition

AnswerC. Parasitism

8. A relationship in which two different organisms live in close association with each otherA. MutualismB. CommensalismC. ParasitismD. CoevolutionE. PreyF. Symbiosis

AnswerF. Symbiosis

9. A bird eats a worm. Who is the predator?A. The wormB. The birdC. Both the bird and the wormD. Neither the bird nor the

worm

AnswerB. The bird

10. An organism that is killed and eaten by another organism is…..A. Prey B. SymbiosisC. MutualismD. CommensalismE. ParasitismF. coevolution

AnswerA. Prey

11. Which of the following is NOT a prey adaptationA. CamouflageB. Chemical defensesC. ParasitismD.Warning coloration

AnswerC. Parasitism

12. Coral and algae often live close to each other. In this relationship, a coral receives the extra food that the algae make by photosynthesis. In turn, these algae also receive a place to live. This would be an example of what type of relationship?

A. CommensalismB. ParasitismC. MutualismD. Friendship (BFF’s 4ever!!)

AnswerC. Mutualism

13. Darwin observed that finches on the Galapagos Islands all had very different shaped beaks for their various food sources. What would this be an example of?

A. SymbiosisB. MutualismC.CoevolutionD.Really good luck

Answerc. coevolution

Good luck tomorrow!!

A copy of the review can be found on Mr. C.’s website

Frost.sd54.org/mrcscience

Happy studying!