Or was she, perhaps, a hermaphrodite, with both male and female chromosomes? 或者,她也许是同时拥有男女双性染色体的双性人?
In many hermaphrodite and monoecious plants there is a physiological self-incompatibility ( SI) in which a plant's own pollen is rejected. 许多两性花和雌雄同株植物都存在一种生理上的自交不亲和性,自交不亲和植物排斥自身的花粉。
They want the illusion, not some green room hermaphrodite. 他们需要幻想,而不是绿房间的阴阳人。
Most plants are hermaphrodite, but have mechanisms such as self-INCOMPATIBILITY that promote allogamy. 许多植物是雌雄同体的,但它们存在自交不亲和的机制,从而促进异花受精。
Breeding systems are flexible in plants, e.g.in populations of many hermaphrodite species occasional individuals produce no viable pollen; 植物的繁殖系统是灵活多变的,如许多两性花植物种群中偶尔有一些个体会产生不育花粉;
The hermaphrodite flowers with deformity germen could pollinate and fecundate normally and form fruits with deformity. 有子房的其子房又有畸形和正常两类。无子房的两性花不能形成果实;
Identification of RAPD Marker Linked to Hermaphrodite Type in Hami Melon after Space Mutation 太空诱变哈密瓜两性花性状连锁标记的RAPD分析
In hermaphrodite flowers sex expression is controlled by floral development genes. 花发育基因调控着两性花的性别表达。
The hermaphrodite flowers without germen couldn't form fruits. 两性花分无子房和有子房两类;
Most plants are hermaphrodite and they may cross or self-fertihze. 大多数植物都是两性花,它们可以杂交或自交。
In hermaphrodite and monoecious species, there is the potential for self-pollination leading to self-fertilization ( selfing) unless there is a mechanism to avoid it. 两性花和雌雄同株植物有可能进行自体受精(自交),除非有一套机制来避免自交。
Most flatworms are hermaphrodite and, in tapeworms, self-fertilization usually takes place. 大多数的扁虫雌雄同体,绦虫常常进行自体受精。
Most flowering plant species bear hermaphrodite flowers with functional stamens and carpels. 大多数有花植物着生具有功能性雄蕊和雌蕊的两性花。
Flowers hermaphrodite, small, white, arranged in compound umbels. In mammalian species, a variety of chromosomal rearrangements are known to exist. 花杂性,小,白色,排成复伞形花序。在哺乳类的物种中,已知有许多类型的染色体内部重新排列。
The condition of being a hermaphrodite. 雌雄同体为两性体的状态。
A few species have a mixture of hermaphrodite, male and female plants. 少数植物会出现同一植株上具有两性花、雄花和雌花混杂的现象。
Hermaphrodite wormlike animal living in mud of the sea bottom. 雌雄同体象虫一样的动物,生活在海底的污泥里。
Are you a hermaphrodite? Do you have hantavirus? 你是两性人?你感染了汉他病毒?
Abstract Hermaphrodite is the artistic imagination that involves the way of thinking of the pioneer feminist writers in their literary creation and theoretical studies. 雌雄同体是一种艺术想象,它涉及到女性主义作家的先驱们在理论和创作中探讨过的重要思路。
Pollen production per male flower was 4.1 times higher than that of a hermaphrodite flower. 雄花的花粉产量是两性花的4.1倍。
V.adenoclada Hand.-Mazz includes three types: hermaphrodite flower type, female flower type and male flower type. 腺枝葡萄分三种类型,分别为两性花型、雌花型和雄花型;
Ginkgo is generally considered as dioecious although hermaphrodite trees were ever recorded which, but, could not be confirmed with facts. 一般学者均认为银杏是雌雄异株植物,虽然也有些文献记载稀为同株,但缺乏有力的证据。
Co-evolution of Entomophilous Plants and Pollination Insects(ⅱ)& the Adaptation of Features of Entomophilous Flowers to Insect Pollination The results are as follow: ( 1) The flower of Malania is hermaphrodite and the pollen dispersers are insets. 虫媒植物与传粉昆虫的协同进化(二)&虫媒花的性状对昆虫传粉的适应结果表明:(1)蒜头果花为两性花,属虫媒花;
Using the relationship of body size and mating behavior is an important way to speculate mating laws of hermaphrodite animals. 利用身型大小与交配之间的关系来推测雌雄同体动物的交配规律是一个重要的手段。
There are fertile stamen and sterile ones in male flower and hermaphrodite flower respectively, so the anther of Xanthoceras sorbifolia Bunge is perfect stuff to research the molecular mechanism of male sterility and the temporal and spatial gene expression for plants. 文冠果属杂性花,在单性雄花与两性花中存在可育与败育两种不同育性类型的雄蕊,因此文冠果花药是研究植物雄性不育分子机理以及基因时空表达的难得的理想材料。
Mating behavior and mechanism of Hermaphrodite animals has diversity characteristics. 雌雄同体动物的交配行为和规律具有多样性的特点。
From this gender variation phenomenon and its phylogenic position, Eurya plants should have evolved from a hermaphrodite ancestor. 从柃木属植物的性别变异现象和系统位置来看,雌雄异株的柃木属植物应是由雌雄同花的祖先进化而来。
The rewards offered to insects by hermaphrodite flowers differed in different sex-phase, which were pollen and nectar in male phase and only nectar in female phase. 荒地阿魏两性花不同性阶段对传粉昆虫的报酬不同,雄性阶段为花粉和花蜜,雌性阶段为花蜜。