a single parent passes copies of its genes clone an offspring produced from asexual reproduction sexual reproduction 2 parents each form reproductive cells that have half the number of chromosomes fertilization results in a diploid zygote sporophyte diploid phase that produces spores gametophyte haploid ph...
The haploid number is the number of chromosomes within thenucleusof a cell that constitutes one complete chromosomal set. This number is commonly denoted as "n" where n stands for the number of chromosomes. The haploid number is unique to the type of organism. In humans, the haploid number ...
a mature sex cell that usually has half of the normal number of chromosomes and is capable of uniting with a gamete of the opposite sex to begin the formation of a new individualgametes 例句 1.The fundamental approach of transforming male gametes into pluripotent stem cells might also be app...
英文: Generally meiosis occurs before gamete formation, resulting in the gametes being haploid (having half the normal number of chromosomes). 中文: 在配子形成前通常会发生减数分裂,产生单倍体的配子(染色体数为正常的一半)。 更详细... 英文: Germ line The lineage of cells from which gametes ari...
美[ˈɡæmit] 英[ˈɡæmiːt] n.【生】配子 网络产生配子;配偶子;配子体 复数:gametes 英汉 英英 网络释义 n. 1. 【生】配子 例句 释义: 全部,配子,产生配子,配偶子,配子体 更多例句筛选
Using the same method of gynogenesis, a diploid hybrid clonal line (TGhiDs Hdi1p-lGoDidHh1y0b)rpidrocdlounceadl libnyegcyannopgreondeusicsewdiitphlooiudt treatment for doubling the chromosomes was established. eggs for reproduction. We have undertaken various studies to research this unique ...
Do you think this would create any problems in the developing embryo? 3. In order to produce a fertilized egg with the appropriate number of chromosomes (46), how many chromosomes should each sperm and egg have? 46 chromosomes 46 + 46 = 92; a developing embryo would not survive if it ...
The fusion definition is essentially the definition offertilization. The male gamete (sperm) fuses with the female gamete (egg) in order to create a fertilized zygote. This zygote has the diploid number of chromosomes and will eventually develop into anembryo. ...
17). In wild-type meiosis, homologous chromosomes synapse and form 12 highly condensed recombining bivalents, which is followed by two rounds of segregation to generate tetrads (Fig. 1d). In contrast, the hybrid MiMe mutants went through a mitotic-like cell division in which 24 univalents ...
98% of the oocytes and zygote reads and 90% of the male gamete reads, therefore indicating that the NRapiRNAs were underrepresented (Table2). Nonetheless, in the somatic cells with a lower piRNA level, the proportion of NRpiRNAs was overrepresented with respect to the number of RapiRNAs19,...