单选题The author mentions the activities of fisheries in order to provide an example of ______.Ahow ubiquitous the phenomenon of bioluminescence is coastallyBhow predators do make use of bioluminescence in locating their preyChow human intervention imperils bioluminescent microorganismsDhow nocturnal fishing expeditions are becoming more and more widespreadEhow limited bioluminescence is as a source of light for human use
单选题
The author mentions the activities of fisheries in order to provide an example of ______.
A
how ubiquitous the phenomenon of bioluminescence is coastally
B
how predators do make use of bioluminescence in locating their prey
C
how human intervention imperils bioluminescent microorganisms
D
how nocturnal fishing expeditions are becoming more and more widespread
E
how limited bioluminescence is as a source of light for human use
参考解析
解析：
作者没有否定“predators make use of bioluminescence in locating their prey”，但也给出了另外的例子，即“human predators (fishers) who are drawn to their prey (the fish that prey on plankton) by the luminescence of the plankton”，因此B项最符合题目要求。
作者没有否定“predators make use of bioluminescence in locating their prey”，但也给出了另外的例子，即“human predators (fishers) who are drawn to their prey (the fish that prey on plankton) by the luminescence of the plankton”，因此B项最符合题目要求。
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