oosperm

简明释义

英[ˈəʊəˌspɜːm]美[ˈoəˌspɜːrm]

n. [胚] 受精卵

英英释义

单词用法

同义词

反义词

例句

1.Some people are worn because of oosperm the bed is not stable, gently drop one Jiao causes miscarriage possibly also.

有些人因受精卵着床不稳定，轻轻的跌一跤也可能造成流产。

2.Some people are worn because of oosperm the bed is not stable, gently drop one Jiao causes miscarriage possibly also.

有些人因受精卵着床不稳定，轻轻的跌一跤也可能造成流产。

3.The fertilization process begins when the sperm meets the egg, leading to the formation of an oosperm.

受精过程开始于精子与卵子相遇，导致形成一个oosperm。

4.In plants, the oosperm develops into the seed after fertilization.

在植物中，受精后的oosperm发育成种子。

5.The study of oosperm is crucial for understanding reproductive biology.

研究oosperm对于理解生殖生物学至关重要。

6.During the early stages of development, the oosperm undergoes several divisions.

在发育的早期阶段，oosperm经历了几次分裂。

7.The genetic material from both parents combines in the oosperm.

来自双亲的遗传物质在oosperm中结合。

作文

In the fascinating world of biology, the term oosperm refers to the fertilized egg cell that results from the union of a male sperm and a female ovum. This crucial process marks the beginning of a new organism's development, whether it be in plants or animals. Understanding the role of oosperm is essential for anyone studying reproductive biology, genetics, or embryology. To delve deeper, let us consider how oosperm formation occurs. In sexual reproduction, male and female gametes are produced through a process called meiosis. The male gamete, known as sperm, is typically smaller and motile, while the female gamete, or ovum, is larger and non-motile. When a sperm successfully penetrates an ovum, fertilization takes place, resulting in the formation of the oosperm. The significance of this event cannot be overstated. The oosperm, now containing genetic material from both parents, carries the blueprint for the new organism. It undergoes a series of cell divisions, eventually leading to the formation of a multicellular embryo. This process is not only vital for the continuation of species but also showcases the intricate dance of life at a cellular level. In many organisms, the oosperm undergoes various developmental stages before reaching maturity. For instance, in flowering plants, the fertilized ovule develops into a seed, which contains the oosperm. This seed will later germinate under suitable conditions, giving rise to a new plant. Similarly, in animals, the oosperm develops into an embryo, which will grow and differentiate into all the specialized cells and tissues required for a fully functional organism. Moreover, the study of oosperm has significant implications in areas such as agriculture and medicine. In agriculture, understanding the fertilization process can lead to improved crop yields and the development of hybrid varieties. In medicine, research on oosperm can enhance our knowledge of fertility issues and lead to advancements in reproductive technologies, including in vitro fertilization (IVF). Despite its importance, the concept of oosperm is often overlooked in general discussions about reproduction. Many people are more familiar with the terms 'sperm' and 'egg' without realizing that the oosperm represents the first step in the creation of a new life. Education and awareness about this term can help demystify the processes of reproduction and development. In conclusion, the term oosperm encapsulates a critical moment in the life cycle of many organisms. It is the fusion of genetic material that sets the stage for growth and development. By understanding the concept of oosperm, we gain insight into the complexities of life and the mechanisms that drive biological diversity. As we continue to explore the wonders of biology, we must not forget the significance of this tiny yet powerful entity—the oosperm—that holds the potential for new beginnings.

在生物学的迷人世界中，术语oosperm指的是由雄性精子和雌性卵子结合而形成的受精卵细胞。这个关键过程标志着新生有机体发展的开始，无论是在植物还是动物中。理解oosperm的作用对于任何研究生殖生物学、遗传学或胚胎学的人来说都是至关重要的。 深入探讨一下，oosperm的形成是如何发生的。在有性生殖中，雄性和雌性配子通过一种称为减数分裂的过程产生。雄性配子称为精子，通常较小且具运动性，而雌性配子或卵子则较大且不具运动性。当一个精子成功穿透一个卵子时，受精发生，从而形成oosperm。 这一事件的重要性不容小觑。现在包含来自双亲的遗传物质的oosperm，携带着新有机体的蓝图。它经历一系列细胞分裂，最终形成多细胞胚胎。这个过程不仅对物种的延续至关重要，而且展示了生命在细胞层面的复杂舞蹈。 在许多生物中，oosperm在达到成熟之前会经历各种发育阶段。例如，在开花植物中，受精卵发育成种子，种子中包含oosperm。这个种子将在适宜的条件下发芽，产生一株新植物。同样，在动物中，oosperm发展成胚胎，胚胎将生长并分化为所有必需的专门细胞和组织，以形成一个完全功能的有机体。 此外，对oosperm的研究在农业和医学等领域具有重要意义。在农业中，了解受精过程可以提高作物产量并开发杂交品种。在医学上，对oosperm的研究可以增强我们对生育问题的认识，并推动生殖技术的发展，包括体外受精（IVF）。 尽管其重要性，oosperm的概念在一般的生殖讨论中常常被忽视。许多人对“精子”和“卵子”这两个术语更为熟悉，却没有意识到oosperm代表着新生命创造的第一步。关于这个术语的教育和意识可以帮助揭开生殖和发育过程的神秘面纱。 总之，术语oosperm概括了许多生物生命循环中的一个关键时刻。它是遗传物质的融合，奠定了生长和发展的基础。通过理解oosperm的概念，我们获得了对生命复杂性以及驱动生物多样性的机制的洞察。随着我们继续探索生物学的奇迹，我们必须不忘这个微小却强大的实体——oosperm——它蕴含着新生的潜力。