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  3. 根据下列材料，回答问1-20题 The idea that plants ha

根据下列材料，回答问1-20题 The idea that plants ha

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问题 根据下列材料，回答问1-20题The idea that plants have some degree of consciousness first took root in the early 2000s; the term "plant neurobiology" was?1?around the notion that some aspects of plant behavior could be?2?to intelligence in animals.?3?plants lack brains, the firing of electrical signals in their stems and leaves nonetheless triggered responses that?4?consciousness, researchers previously reported.But such an idea is untrue, according to a new opinion article. Plant biology is complex and fascinating, but it?5?so greatly from that of animals that so-called?6of plants' intelligence is inconclusive, the authors wrote.Beginning in 2006, some scientists have?7?that plants possess neuron-like cells that interact with hormones and neurotransmitters,?8?"a plant nervous system,?9to that in animals," said lead study author Lincoin Tair, “They?10?claimed that plants have "brain-like command centers" at their root tips.”This?11?makes sense if you simplify the workings of a complex brain,?12?it to an array of electrical pulses; cells in plants also communicate through electrical signals.?13?, the signaling in a plant is only?14?similar to the firing in a complex animal brain, which is more than "a mass of cells that communicate by electricity," Tair said."For consciousness to evolve, a brain with a threshold?15?of complexity and capacity is required," he?16?. "Since plants don’t have nervous systems, the?17that they have consciousness are effectively zero."And what's so great about consciousness, anyway? Plants can't run away from?18, so investing energy in a body system which?19?a threat and can feel pain would be a very?20?evolutionary strategy, according to the article.第19题答案是_______.A.represents B.includes C.reveals D.recognizes
选项 A.represents
B.includes
C.reveals
D.recognizes
答案 D
解析 represent 代表、象征? include 包括? reveal 揭示、展示? recognize 认出、识别?
翻译：植物不能逃离危险，所以把建立一个能____威胁和感受疼痛身体系统会是一个非常糟糕的进化策略。
空格处是一个定语从句，a body system 是先行词，后面连接两个两句，a body system which ___ a threat? ,?a body system which?can feel pain,? 所以应该是识别威胁，和感受疼痛，这也是神经系统的作用。C正确。
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