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汉语拼音：qīn dài

产生后一代生物的生物，对后一代生物来说是亲代，所产生的后一代叫子代。

1. 产生后一代生物的生物，对后一代生物来说是亲代，所产生的后一代叫子代。

• There was a profound defect in interactions of parental chromosomes, a process known as synapsis , leading to death of germ cells.

  亲代染色体的相互作用-联会发生严重缺陷，导致生殖细胞死亡。

• A similar question remains for the inheritance of the epigenetic characteristics from parents to offspring.

  表观遗传特性的同样问题存在于亲代和子代之间。

• Differences between parental instars are the main reason for variation in parental factors.

  在亲代自身因素的影响中，亲代虫龄差异是主要因素。

• We sought to assess the relation between the sex and phenotype of affected probands and the sex of affected first-degree relatives.

  本研究评估受影响的先证者的性别、表现型和受影响的第一亲代性别之间的关系。

• The present invention relates to novel protein variants that exhibit reduced allergenicity when compared to the parental proteins.

  本发明涉及一种新的蛋白质变体，该变体当与亲代蛋白质相比时显示减少的变应原性。

• In response to the viral protein, the mouse's immune system produces molecules that alter certain stem cells in the fetal brain.

  在报告中指出，含有病毒蛋白质的亲代老鼠的免疫系统生成一种分子，改变胎儿大脑中的某些干细胞。

• broadcast spawners Fish which release their gametes into the water, where fertilization may occur; without parental care.

  释放型产卵释放卵散布在水的鱼类；没有亲代养育行为。

• They've found that mice suffer similar changes in their behavior if their mothers are exposed to viral proteins.

  他们发现如果给实验白鼠的亲代身上注入病毒蛋白质，在子代的身上会发生相同的行为改变。

• The biologist knew more than 100 years ago, biological attribute heredity from its parental generation.

  生物学家在一百多年前就知道，生物的表征遗传自其亲代。