synapsis
联会
常用释义
英音[ sɪˈnæpsɪs ]
美音[ sɪˈnæpsɪs ]
变形
复数:
synapses
基本释义
- n. 染色体结合，染色体联会；[解剖] 突触
例句
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1·Before synapsis, chromatin fibers condense at the chromosome axes forming the chromomeres.在联会发生前，染色质纤维凝聚在轴成分上呈现出染色粒。
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2·The structure is closely related with homologous chromosomes synapsis, recombination and segregation.它与同源染色体联会、遗传交换、染色体分离密切相关。
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3·Genetics used of a chromosome that is not paired or united with its homologous chromosome during synapsis .属于一种染色体的，在染色体结合过程中不与它的对等染色体配对或结合的。
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4·After synapsis, unwound chromatin fibers in the form of loops are in association with the lateral elements.在联合发生后，染色质纤维解聚成环状附着在侧带上。
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5·Changes in the number and function of synapsis can cause changes in synaptic plasticity, thereby can affect learning and memory.突触的数量和功能发生改变可引起突触可塑性的改变，进而影响学习记忆能力。
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6·Synapsis (pairing) the association of homologous chromosomes during the prophase stage of meiosis that leads to the production of a haploid number of bivalents.偶线期时，以同源染色体活跃的、特定的配对(联会)为特征，形成了单倍数的二价染色体。
同义词
n.
染色体结合，染色体联会；[解剖]突触
同根词
词根：
synapse
synaptic
adj
突触的；（染色体）联合的
synapse
n
突触