For numbers 1-4, identify which type of ecological relationship exist in each of the given:
A. mutualism
B. commensalism
C. competition
D. parasitism
E. predation
1. Sea anemones living on the shell of crabs
2. Tapeworm in the intestine
3. Tiny barnacles on the shell of a crab
4. Hawks eating ricebirds
Answers & Comments
1.B.
2.A.
3.E.
4.D.
correct me if i wrong.