Definition of chromosome number in English:

chromosome number

noun

Genetics

The characteristic number of chromosomes found in the cell nuclei of organisms of a particular species.
〔遗传〕染色体数
Example sentencesExamples
- Meiosis is the process by which diploid organisms reduce their chromosome number by half to produce haploid gametes for sexual reproduction.
- These cells have a modal chromosome number of 21, as previously determined and regularly checked, with a doubling time of 12-15 hours.
- Representative diploid and polyploid genotypes were investigated to confirm their chromosome number and DNA amount.
- It is unlikely that the collection of smaller linkage groups represent any additional chromosomes within the Ambystoma genome because the haploid chromosome number is indisputably 14 and microchromosomes are not known in this group.
- The two parental species are diploid with the same chromosome number.

Definition of chromosome number in US English:

chromosome number

noun

Genetics

The characteristic number of chromosomes found in the cell nuclei of organisms of a particular species.
〔遗传〕染色体数
Example sentencesExamples
- Representative diploid and polyploid genotypes were investigated to confirm their chromosome number and DNA amount.
- Meiosis is the process by which diploid organisms reduce their chromosome number by half to produce haploid gametes for sexual reproduction.
- These cells have a modal chromosome number of 21, as previously determined and regularly checked, with a doubling time of 12-15 hours.
- It is unlikely that the collection of smaller linkage groups represent any additional chromosomes within the Ambystoma genome because the haploid chromosome number is indisputably 14 and microchromosomes are not known in this group.
- The two parental species are diploid with the same chromosome number.

词汇	chromosome number
释义	Definition of chromosome number in English: chromosome number noun Genetics The characteristic number of chromosomes found in the cell nuclei of organisms of a particular species. 〔遗传〕染色体数 Example sentencesExamples Meiosis is the process by which diploid organisms reduce their chromosome number by half to produce haploid gametes for sexual reproduction. These cells have a modal chromosome number of 21, as previously determined and regularly checked, with a doubling time of 12-15 hours. Representative diploid and polyploid genotypes were investigated to confirm their chromosome number and DNA amount. It is unlikely that the collection of smaller linkage groups represent any additional chromosomes within the Ambystoma genome because the haploid chromosome number is indisputably 14 and microchromosomes are not known in this group. The two parental species are diploid with the same chromosome number. Definition of chromosome number in US English: chromosome number noun Genetics The characteristic number of chromosomes found in the cell nuclei of organisms of a particular species. 〔遗传〕染色体数 Example sentencesExamples Representative diploid and polyploid genotypes were investigated to confirm their chromosome number and DNA amount. Meiosis is the process by which diploid organisms reduce their chromosome number by half to produce haploid gametes for sexual reproduction. These cells have a modal chromosome number of 21, as previously determined and regularly checked, with a doubling time of 12-15 hours. It is unlikely that the collection of smaller linkage groups represent any additional chromosomes within the Ambystoma genome because the haploid chromosome number is indisputably 14 and microchromosomes are not known in this group. The two parental species are diploid with the same chromosome number.
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