Apospory is found in some mosses and ferns.
孢
生殖存在于一些苔藓和蕨类植物中。
Apospory is found in some mosses and ferns.
孢
生殖存在于一些苔藓和蕨类植物中。
Both female and male conceptacles open to the exterior via a pore, the ostiole.
雌雄性生殖窝均通过小孔与外界相联系。
The marrow of chronic exemple can find the zoogamy body of plasmodium sometimes in smear.
慢性病例的骨髓涂片中有时可找到疟原虫的有性生殖体。
The histology of female gonad of Paphia (Paratapes) undulata (Born) was studied with light microscope.
波纹巴非蛤雌性生殖腺中的
由生殖管和输
管构成。
In human reproduction,one female egg is usually fertilized by one sperm.
在人体生殖过程中,一个精
使一个
受精。
Ascomycetes also important in study of mitotic recombination via a parasexual cycle.
囊菌在研究准性生殖中也是重要的。
Apomixes is comparable to the conditions of apogamy and apospory, which are seen in many ferns.
在许多蕨类植物中常见的
融合生殖

配
生殖和
孢
生殖。
The testes,ovarium and reproductive tube of adult treeshrew in its morphology and weight have marked seasonal changes.
成年树的睾
、
和生殖管道的形态及重量有明显的季节性变化。
7 The strobila of cestodes consists of a chain of segments (proglottids) budded off from the neck region.
绦虫的节裂区由从颈部出芽生殖的体节链(节片)组成。
Mosquito fish had large habitat niches, rapid growth rate, ovoviviparity, high reproduction rate and large adaptation reproduction conditions.
它们具有广泛的生境适应性、生长迅速、
胎生、高生殖率、对生殖生态条件
特殊要求等特点。
Methods The level of somatostatin was measured in uterus and blood of mouse during genesial cycle by radioimmunoassay.
方法应用放射免疫方法检测小鼠生殖周期不同阶段
宫和血生长抑素的水平。
Like all Cestoid's each individual has male and female reproductive structures in its proglottid and can reproduce independently.
像所有的绦虫一样,每一条寄生虫的节片上都有雄性和雌性的生殖结构,能够独立生殖。
The larger embellum could be used as a secondary screening indicator for identifying aposporous embryo sac in Apluda mutica.
存在发达的胚珠附器是水蔗草
孢
生殖胚囊的特点之一.
Every animal has reproductive organs.
每种动物都有生殖器官。
Objective: To find a therapeutic regimen to treat nonspecific urethritis(mucopurulent cervicitis) quickly and reduce cross infection.
寻求一种快速治疗非淋球菌性生殖道炎症(粘液脓性宫颈炎)和减少交叉感染的治疗方法。
Objective: To study the changes of mast cells and effect by estrogen on reproductive duct of ovariotomy rats.
摘要目的探讨雌激素去
大鼠生殖管道内肥大细胞的影响。
By these we obtained many dihaploid flax seeds.The significance of flax apomixis and its value to flax breeding were discussed.
本文阐述了双胚亚麻
融合生殖的意义和在育种中的利用价值。
Conclusion It is indicated that famciclovir and staphylococcin aureus are effective and well tolerated in treatment of recurrent genital herpes.
结论泛昔洛韦联合金葡菌素治疗复发性生殖器疱疹是安全有效的。
Generative nuclei The two gametic nuclei formed by the division of the generative cell in the pollen tube of angiosperms.
在被
植物花粉管中的生殖细胞(应为雄原核译者注)分裂成两个配
的核。
However, some private organizations assist people in genetic counseling, and reprogenetics may be considered as a form of non-state-enforced liberal eugenics.
然而,一些给人们提供遗传咨询的私人机构和生殖遗传学(利用遗传学技术来改变或控制生殖过程)可被视为某种形式的、非国家实施的自由主义优生学。
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