英语词汇“diploid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Example Sentences

Recent Examples on the Web

Adjective

Genomicists think that the ancestors of sturgeons were diploid until all their chromosomes doubled and the fish became tetraploid.

Quanta Magazine, 5 Aug. 2020 So farmers plant sterile triploid plants along with diploid plants.

Paul Cappiello, The Courier-Journal, 3 July 2020 This means humans are diploid, or contain two full sets of chromosomes.

Courtney Linder, Popular Mechanics, 16 Jan. 2020 Oogonia are small diploid cells that form during the early stages of fetal development.

David Grossman, Popular Mechanics, 21 Sep. 2018

Noun

In another form of parthenogenesis, apomixis, reproductive cells replicate via mitosis, a process in which the cell duplicates to create two diploid cells—a kind of genetic copy-and-paste.

Corryn Wetzel, National Geographic, 25 Aug. 2020 The triploids can’t self-pollinate (because their pollen is not viable) but bees can carry the viable diploid pollen to the triploid flowers to complete fertilization.

Paul Cappiello, The Courier-Journal, 3 July 2020 See More

Word History

Etymology

Adjective

International Scientific Vocabulary

First Known Use

Adjective

1908, in the meaning defined above

Noun

1908, in the meaning defined above

单词	diploid
释义	diploid 1 of 2 adjective dip·loid ˈdi-ˌplȯid : having two haploid sets of homologous chromosomes diploid somatic cells diploidy ˈdi-ˌplȯi-dē noun diploid 2 of 2 noun : a single cell, individual, or generation characterized by the diploid chromosome number Example Sentences Recent Examples on the Web Adjective Genomicists think that the ancestors of sturgeons were diploid until all their chromosomes doubled and the fish became tetraploid. Quanta Magazine, 5 Aug. 2020 So farmers plant sterile triploid plants along with diploid plants. Paul Cappiello, The Courier-Journal, 3 July 2020 This means humans are diploid, or contain two full sets of chromosomes. Courtney Linder, Popular Mechanics, 16 Jan. 2020 Oogonia are small diploid cells that form during the early stages of fetal development. David Grossman, Popular Mechanics, 21 Sep. 2018 Noun In another form of parthenogenesis, apomixis, reproductive cells replicate via mitosis, a process in which the cell duplicates to create two diploid cells—a kind of genetic copy-and-paste. Corryn Wetzel, National Geographic, 25 Aug. 2020 The triploids can’t self-pollinate (because their pollen is not viable) but bees can carry the viable diploid pollen to the triploid flowers to complete fertilization. Paul Cappiello, The Courier-Journal, 3 July 2020 See More Word History Etymology Adjective International Scientific Vocabulary First Known Use Adjective 1908, in the meaning defined above Noun 1908, in the meaning defined above Medical Definition diploid 1 of 2 adjective dip·loid ˈdip-ˌlȯid : having the basic chromosome number doubled diploid 2 of 2 noun : a single cell, individual, or generation characterized by the diploid chromosome number
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diploid

adjective

noun

Example Sentences

Word History

Medical Definition

adjective

noun