胚胎

The offspring could learn foraging information from mother in uterus and weaning and get also foraging information from experienced forager through social learning .

幼体在胚胎期和哺乳期能从母体获得食物信息，或向有觅食经验的同胞伙伴学习处理食物的经验。

The offspring could learn foraging informat ion from mother in uterus and weaning, and get also foraging information from e xperienced forager through social learning.

幼体在胚胎期和哺乳期能从母体获得食物信息，或向有觅食经验的同胞伙伴学习处理食物的经验。

During the segmentation period, its expression is completely restricted to the rostral region of the prospective forebrain.

在胚体发育的整个器官发生阶段中，Fez的表达完全局限在胚胎前端未来的前脑区域内。

We demonstrate that coexpression of the Forkhead protein FoxC2 and the Ets protein Etv2 induces ectopic expression of vascular genes in Xenopus embryos, and that combinatorial knockdown of the orthologous genes in zebrafish embryos disrupts vascular development.

实验显示，Forkhead蛋白FoxC2和Ets蛋白Etv2的共同表达，能够诱使非洲爪蟾胚胎血管基因的易位表达。

Incubate embryo in a test tube for a few days, then implant it into a foster mother.

将胚胎放入试管中孵化几日，然后将其植入"养母"体内。

The average 6～7 and 4～6 viable embryos were obtained in East Friesian and the other three breeds, respectively.

结果表明东弗利生羊的胚胎生产能力最强，其次是白萨福克、多赛特和德克赛尔。

Most of these genes have been originally identified in fruit fly, based on the analysis of mutations that alter the body pattern of a developing embryo.

其中大多数基因最初主要发现于果蝇中，可以根据对突变体的分析来改变胚胎的发育模式。

The effects of sucrose, glucose, galactose, fucose on elution were compared. The elution time, concentration of elution solutions and elution method were also investigated. The results showed that one-step washing with 0.125mol/L sucrose obtained higher survival rate, and the elution time was 15min.

对蔗糖、葡萄糖、半乳糖、海藻糖几种糖溶液的洗脱效果进行比较，对洗脱时间、洗脱液浓度、洗脱方法进行筛选研究，结果显示利用0.125mol/L蔗糖对玻璃化液处理后的胚胎进行一步洗脱成活率较高，洗脱时间在15min为宜。

I. Objective and purpose Glycoproteins and glycolipids on cell surface contain fucose in the glycolinkage, which are associated with embryonic development, organ formation, tumor development and tumor infiltration, such as Lewis blood-type antigens-LeY, LeX, sLeX.

一。目的和意义许多细胞表面糖蛋白或糖脂是含有岩藻糖(Fucose， Fuc)化的糖链，参与胚胎发育、组织器官形成，并且与肿瘤的生长、浸润有关，如LeY、LeX、sLeX等Lewis系血型抗原分子。

This paper reported the embryonic and larval development of Fugu flavidus.

本文报道了菊黄东方鲀胚胎及仔稚幼鱼发育情况。

You need to lie low for a while.

你们得歇手一段时间

If you do, you may just be pleasantly surprised.

如果你开口问了，或许有意想不到的惊喜。