【单选题】According to marine ecologists, transplanted marine species
A．may upset the ecosystems of coastal waters.
B．are all compatible with one another.
C．can only survive in their home waters.
D．sometimes disrupt shipping lanes.
【单选题】According to marine ecologists, transplanted marine species
A．may upset the ecosystems of coastal waters.
B．are all compatible with one another.
C．can only survive in their home waters.
D．sometimes disrupt shipping lanes.
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