英语词汇“polytene chromosome”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	polytene chromosome
释义	WordReference Random House Unabridged Dictionary of American English © 2024 pol′y•tene chro′mosome (pol′ē tēn′),USA pronunciation [Genetics.] Geneticsa giant, cross-banded chromosome that results from multiple replication of its genetic material with the duplicated chromatin strands remaining closely associated. poly- + -tene 1970–75
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