V. Match column A with column B. Write the corresponding letters in the blanks. Responses may be repeated.
Column A
Column B
1. It is a relationship where two
a. parasitism
organisms benefit from each other.
2. Competition between the same
b. predation
species.
3. An organism that obtains food by
c. predator
killing and consuming other organisms.
4. Competition between different
d. prey
species.
5. An organism taken by a predator as
e, symbiotic
a food.
6. A penguin catching fish under the ice.
7. A lion defending its kill from a pack of hyenas
8. A clownfish hiding in an anemone and protecting each other from predators.
9. Fleas living off the blood of a dog.
10. Birds living in the hollows of trees.
11. It is a relationship that happens when
f. commensalism
one organism eats another.
12. It happens when two organisms have
g. competition
the same but limited requirements.
13. It is the close relationship between
h. interspecific
two organisms
14. It is the relationship where one
i.intraspecific
organism benefits and the other organism is
unaffected.
15. It is a relationship where one
j. mutualism
organism is harmed and the other one is benefited.​