Definition of synapsis in English:

synapsis

noun sɪˈnapsɪssəˈnæpsəs

mass nounBiology

The fusion of chromosome pairs at the start of meiosis.
〔生〕（染色体）结合，联会
Example sentencesExamples
- It has long been thought that the grouping of telomeres is important for chromosome pairing and subsequent synapsis.
- It was proposed that these sites mediated the initial interactions between homologous chromosomes leading to synapsis and recombination.
- Some chromosomes may be unable to re-establish homologous synapsis after the insertion.
- Several of these articles dealt with mutants affecting synapsis, meiosis, or disjunction.
- These findings suggest that the extensive protein modification that occurs to prepare chromosomes for synapsis and recombination may provide at least a partial mechanism by which rereplication is blocked.

Origin

Late 19th century: modern Latin, from Greek sunapsis 'connection, junction'.

Definition of synapsis in US English:

synapsis

nounsəˈnapsəssəˈnæpsəs

Biology

The fusion of chromosome pairs at the start of meiosis.
〔生〕（染色体）结合，联会
Example sentencesExamples
- It has long been thought that the grouping of telomeres is important for chromosome pairing and subsequent synapsis.
- Some chromosomes may be unable to re-establish homologous synapsis after the insertion.
- Several of these articles dealt with mutants affecting synapsis, meiosis, or disjunction.
- These findings suggest that the extensive protein modification that occurs to prepare chromosomes for synapsis and recombination may provide at least a partial mechanism by which rereplication is blocked.
- It was proposed that these sites mediated the initial interactions between homologous chromosomes leading to synapsis and recombination.

Origin

Late 19th century: modern Latin, from Greek sunapsis ‘connection, junction’.

词汇	synapsis
释义	Definition of synapsis in English: synapsis noun sɪˈnapsɪssəˈnæpsəs mass nounBiology The fusion of chromosome pairs at the start of meiosis. 〔生〕（染色体）结合，联会 Example sentencesExamples It has long been thought that the grouping of telomeres is important for chromosome pairing and subsequent synapsis. It was proposed that these sites mediated the initial interactions between homologous chromosomes leading to synapsis and recombination. Some chromosomes may be unable to re-establish homologous synapsis after the insertion. Several of these articles dealt with mutants affecting synapsis, meiosis, or disjunction. These findings suggest that the extensive protein modification that occurs to prepare chromosomes for synapsis and recombination may provide at least a partial mechanism by which rereplication is blocked. Origin Late 19th century: modern Latin, from Greek sunapsis 'connection, junction'. Definition of synapsis in US English: synapsis nounsəˈnapsəssəˈnæpsəs Biology The fusion of chromosome pairs at the start of meiosis. 〔生〕（染色体）结合，联会 Example sentencesExamples It has long been thought that the grouping of telomeres is important for chromosome pairing and subsequent synapsis. Some chromosomes may be unable to re-establish homologous synapsis after the insertion. Several of these articles dealt with mutants affecting synapsis, meiosis, or disjunction. These findings suggest that the extensive protein modification that occurs to prepare chromosomes for synapsis and recombination may provide at least a partial mechanism by which rereplication is blocked. It was proposed that these sites mediated the initial interactions between homologous chromosomes leading to synapsis and recombination. Origin Late 19th century: modern Latin, from Greek sunapsis ‘connection, junction’.
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