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【单选题】
Based on the results of Study 4, how did fragmentation most likely affect the population sizes of insectivoresand hummingbirds in the fragments studied?A.
Fragmentation increased the population sizes of both insectivores and hummingbirds.
B.
Fragmentation decreased the population sizes of both insectivores and hummingbirds.
C.
Fragmentation increased the population size of insectivores and decreased the population size ofhummingbirds.
D.
Fragmentation decreased the population size of insectivores and increased the population size ofhummingbirds.
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举一反三
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A.
GHb测定
B.
血浆葡萄糖浓度测定
C.
血浆C肽水平测定
D.
床边血糖和/或尿糖测定
E.
糖耐量试验
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