英语单词查询
proembryo
「proembryo」的意思
n. [植] 原胚
n.[生]原胚
「proembryo」的用法
proembryo早期胚胎 - 在生物学中，proembryo指的是受精后不久的胚胎。
「proembryo」的例句
The proembryo is a crucial stage in the development of an organism.
早期胚胎是生物发育过程中的一个关键阶段。
Understanding proembryo development is essential for medical research.
了解早期胚胎的发育对于医学研究至关重要。
Proembryos are studied in developmental biology to understand human growth.
在发育生物学中研究早期胚胎以了解人类生长。
Proembryos are sensitive to environmental factors that can affect their development.
早期胚胎对环境因素敏感，这些因素可能会影响它们的发育。
Proembryos undergo rapid changes during the first few weeks of development.
早期胚胎在发育的前几周内会经历快速变化。
Proembryos are protected by the zona pellucida, a layer of glycoproteins.
早期胚胎被一层糖蛋白构成的 zona pellucida 保护。
Proembryos have a single cell nucleus and a single layer of cytoplasm.
早期胚胎只有一个细胞核和一层细胞质。
Proembryos are formed when a sperm penetrates an egg during fertilization.
受精时，一个精子穿透一个卵子形成早期胚胎。
Proembryos are essential for the continuation of life on Earth.
早期胚胎是地球上生命延续的关键。