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單詞乎

DNA

DNA是什么意思、DNA怎么讀

DNA漢語翻譯

脫氧核糖核酸
【計(jì)】 無效數(shù)據(jù), 數(shù)字網(wǎng)絡(luò)體系結(jié)構(gòu), 分布式網(wǎng)絡(luò)體系結(jié)構(gòu)
【化】 脫氧核糖核酸; DNA
【醫(yī)】 脫氧核糖核酸

DNA英語解釋

名詞 dna:

  1. (biochemistry) a long linear polymer found in the nucleus of a cell and formed from nucleotides and shaped like a double helix; associated with the transmission of genetic information
    同義詞：deoxyribonucleic acid, desoxyribonucleic acid

DNA詳細(xì)解釋

DNA

n.（名詞）
A nucleic acid that carries the genetic information in the cell and is capable of self-replication and synthesis of RNA. DNA consists of two long chains of nucleotides twisted into a double helix and joined by hydrogen bonds between the complementary bases adenine and thymine or cytosine and guanine. The sequence of nucleotides determines individual hereditary characteristics.
脫氧核糖核酸：一種在細(xì)胞中帶有基因信息的核酸，能夠自行復(fù)制并合成核糖核酸，DNA由兩個(gè)核甙酸長(zhǎng)鏈組成，這兩個(gè)核甙酸鏈交結(jié)成一個(gè)雙螺旋體

來源：
d(eoxyribo)n(ucleic) a(cid)
d(eoxyribo)n(ucleic) a(cid)

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