The feeding mode of leeches is described as
a. predaceous.
b. internal parasitism.
c. external bloodsucking.
d. predaceous and external bloodsucking.
e. predaceous, external bloodsucking, and internal
parasitism.
Answer: d
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________ selected species have a low rate of per capita growth.
A. ?- B. J- C. K- D. r- E. S-
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