百度试题 题目 Fertilization refers to the processby which male and female gametes fuse and form a new individual with genetic background of parents A.正确 B.错误 相关知识点: 试题来源: 解析 正确 反馈 收藏
Fertilization refers to the processby which male and female gametes fuse and form a new individual with genetic background of parents A、正确 B、错误 答案:正确 你可能感兴趣的试题 单项选择题 保护历史建筑,就是保护城市特色的物质体现,是解决城市 的重要途...
百度试题 结果1 题目Fertilization, the process by which male and female gametes fuse, occurs in the ___。相关知识点: 试题来源: 解析 输卵管的壶腹部ampullary region of the uterine tube 反馈 收藏
The resulting male and female gametes fuse to form a zygote, which differentiates into a motile ookinete. After traversing the midgut epithelium, the ookinete differentiates into an oocyst on the basal side of the epithelium.Membrane proteins with increased gene expression levels from the gamete to ...
The female gametophytes are responsible for the formation of female gametes and produce the molecular and physical basis for fertilization and origination of the seed development. These minuscule formations make up for the central hub for plant reproduction that depends on the molecular processes for ...
The male gametophyte, pollen, consists of three cells that include two gametic sperm cells and a vegetative cell responsible for delivering the sperm cells to the female gametes. From:Transgenerational Epigenetics,2014 About this page Set alert ...
At least part of these effects have been suggested to depend on secondary cell exosomes, which have been reported to fuse with sperm once inside the female and to associate with female reproductive tract tissues. Such fusion could potentially introduce RNAs, proteins, or other molecules to the ...
The molecular mechanisms by which the male and female gametes recognize each other and the intracellular signalling events that result in synergid cell death, female gamete activation, control of successful plasmogamy and the prevention of multiple sperm fusion (polyspermy) remain to be identified. ...
Answer to: Summarize the process by which the male and female gametes are brought together. Why is this process referred to as double...
the plasma membranes of the male and female gametes come into intimate contact and fuse, resulting in cytoplasmic continuity. The conserved class II fusion protein HAP2 is essential for gamete fusion during fertilization, and initiates merger of lipid bilayers post gamete adhesion. Following a (curre...