n.桑椹胚（体）

原形：morula复数：morulae

The morula stage of human development occurs when the blastocyst divides into a cluster of cells, forming a hollow ball.
After fertilization, the zygote forms a morula, which then implants itself into the uterine lining.
Researchers observed the formation of a morula in the early embryo, studying cell division and organization.
The morula-to-blastocyst transition is a crucial period for the establishment of the embryo's inner cell mass.
In in vitro fertilization, scientists manipulate the morula to ensure proper implantation potential.
A successful morula transfer during an IVF procedure increases the chances of a viable pregnancy.
The morula's outer滋养层 will eventually differentiate into the placenta, supporting the growing fetus.
Early embryonic development involves the formation of a morula, followed by gastrulation to create distinct body layers.
Scientists can study the morula's response to environmental factors to understand its developmental resilience.
The morula stage marks the beginning of the mammalian embryo's neural induction, setting the stage for brain formation.
中文释义
人类发育过程中，囊胚阶段会分裂成一个细胞群，形成一个空心球状结构。
受精后，卵子形成囊胚，然后植入子宫内膜。
研究人员观察早期胚胎中囊胚的形成，研究细胞分裂和组织构建。
囊胚到原肠胚的转变对胚胎内细胞团的建立至关重要。
在体外受精中，科学家会调整囊胚以确保良好的植入可能性。
IVF过程中的成功囊胚移植会提高妊娠成功的几率。
囊胚的外滋养层将最终分化为胎盘，为发育中的胎儿提供支持。
胚胎早期发育包括囊胚形成，随后是原肠胚期，形成不同的身体组织层。
科学家通过研究囊胚对环境因素的反应来理解其发育适应性。
囊胚阶段标志着哺乳动物胚胎神经诱导的开始，为大脑形成奠定基础。