11. Which one is hunted and eaten in a
particular feeding relationship?
A. CommensalC. Predator
B. Decomposer
D. Prey
12. What relationship describes a close
interaction between two different species?
A. Competition C. Predation
B. Non-symbiotic D. Symbiotic
13. Which relationship that an organism
benefits, while the other is unaffected?
A. Bee and flower
B. Hawk and snake
C. Lichens on a bark of a tree
D. Dogs fighting over a piece of bone
14. During commensalism, Remora fish usually
follows behind whale to pick up food
scraps that they leave behind. Which one
is the commensal, and why?
A. Remora fish, because it is eaten or
harmed by the whale.
B. Remora fish, because it gets its food
behind whale.
C. Whale, because it gets its food from
Remora fish.
D. Whale, because it is affected or
harmed.
15. Is the relationship that exists between a
flower and a bee called mutualism?
A. Yes, because the bee gets the pollen
and the flower is affected.
B. Yes, because the flower is pollinated
through the bee.
C. No, because both do not benefit from
one another
D. No, because the bee harms the flower.​