gamete
n. 接合體,配偶子
Gamete is the name for the two types of male and female cell that join together to make a new creature.
1. a mature sexual reproductive cell having a single set of unpaired chromosomes
The typical male gamete is small , notile ( by means of UNDULIPODIA ), and produced in large numbers.
在許多簡單原始生物體中, 配子具有相似的結構和功能 ( 同形配子 ).
A gamete containing a diploid number of chromosomes, rather than the usual haploid number.
2一個包含二倍體數目染色體而不是通常單倍體數目染色體的配子.
The other male gamete fuses with the secondary nucleus, forming the primary endosperm nucleus.
另一個雄配子和次生核結合形成初生胚乳核.
Many countries have laws that allow children to know who their gamete donor is.
很多國家的法律允許小孩知道是誰的配子.
Gametes may develop without fertilization, or meiosis may substantially precede gamete formation.
配子不經過受精也可能發育,若減數分裂先於配子形成,配子也可能發育.