mismate

简明释义

英[/ˈmɪs.meɪt/]美[/ˈmɪs.meɪt/]

v. 使配合不当，使配合拙劣

第 三 人 称 单 数 m i s m a t e s

现 在 分 词 m i s m a t i n g

过 去 式 m i s m a t e d

过 去 分 词 m i s m a t e d

英英释义

单词用法

同义词

反义词

例句

1.Farmers are concerned about mismate in their livestock, as it can lead to weaker offspring.

农民担心他们的牲畜会错误配对，因为这可能导致后代体质较弱。

2.The genetic study indicated a high rate of mismate among the population, affecting genetic diversity.

基因研究表明，种群中有很高的错误配对率，这影响了遗传多样性。

3.The researchers found that the insects tended to mismate in crowded environments, leading to fewer successful offspring.

研究人员发现，在拥挤的环境中，昆虫往往会错误配对，导致成功后代减少。

4.In the lab, scientists observed how often certain species mismate when placed together.

在实验室里，科学家观察到当某些物种被放在一起时，它们多频繁地错误配对。

5.The mating season saw an increase in mismate instances, prompting biologists to investigate further.

交配季节出现了更多的错误配对情况，促使生物学家进一步调查。

作文

In the world of biology, the term mismate refers to a situation where two organisms that are not genetically compatible mate with each other. This phenomenon can lead to various consequences, particularly in the context of reproduction and species survival. Understanding the implications of mismate events is crucial for conservation efforts and the study of evolutionary processes. One of the most significant issues arising from mismate occurrences is the potential for reduced fitness in offspring. When two genetically incompatible individuals mate, the resulting progeny may inherit a combination of traits that do not work well together. This can lead to developmental issues, lower survival rates, and ultimately a decrease in the population's overall health. For example, in some species of animals, mismate can result in hybrid offspring that are sterile or have compromised immune systems, making them more susceptible to diseases.Moreover, mismate can also disrupt the natural selection process. In nature, organisms that are best suited to their environment tend to reproduce more successfully. However, when mismate occurs, it can introduce traits that are maladaptive, thereby hindering the evolutionary progress of a species. This is particularly concerning in endangered populations, where every mating event is critical for the continuation of the species. Conservationists often monitor mating patterns to ensure that mismate does not become a prevalent issue, as it can jeopardize the genetic integrity of vulnerable populations.In addition to biological implications, mismate can also have ecological consequences. For instance, if two different species interbreed due to mismate, the resulting hybrids may outcompete native species for resources. This can lead to a decline in biodiversity, which is essential for maintaining healthy ecosystems. The introduction of hybrids can alter food webs and disrupt existing ecological relationships, further complicating conservation efforts.Furthermore, the concept of mismate extends beyond the animal kingdom. In plants, mismate can occur when pollen from one species fertilizes the ovule of another, leading to hybrid plants that may not be well adapted to their environments. This can affect plant communities and the animals that rely on them for food and habitat. Understanding the dynamics of mismate in plants is vital for preserving agricultural diversity and ensuring food security.In conclusion, the term mismate encompasses a range of biological and ecological phenomena that can have significant consequences for species and ecosystems alike. By studying the effects of mismate, scientists can better understand the complexities of reproduction, evolution, and conservation. This knowledge is essential for developing strategies to protect endangered species and maintain biodiversity in our changing world. As we continue to explore the intricacies of life on Earth, recognizing the challenges posed by mismate will be crucial in our efforts to preserve the delicate balance of nature.

在生物学的世界中，术语mismate指的是两个基因不相容的生物体相互交配的情况。这种现象可能导致各种后果，特别是在繁殖和物种生存的背景下。理解mismate事件的影响对于保护工作和进化过程的研究至关重要。从mismate发生中出现的一个最重要的问题是后代适应性的潜在降低。当两个基因不兼容的个体交配时，所产生的后代可能会遗传到不兼容的特征组合。这可能导致发育问题、较低的生存率，最终导致种群整体健康的下降。例如，在某些动物物种中，mismate可能导致杂交后代不育或免疫系统受损，使它们更容易感染疾病。此外，mismate还可能干扰自然选择过程。在自然界中，最适合其环境的生物往往更成功地繁殖。然而，当mismate发生时，它可能引入不适应的特征，从而阻碍物种的进化进程。这在濒危种群中尤为令人担忧，因为每一次交配事件对物种的延续至关重要。保护主义者通常监测交配模式，以确保mismate不会成为普遍问题，因为这可能危及脆弱种群的基因完整性。除了生物学影响外，mismate还可能带来生态后果。例如，如果由于mismate发生了两个不同物种的杂交，那么产生的杂交种可能会在资源上与本土物种竞争。这可能导致生物多样性的下降，而生物多样性对维持健康的生态系统至关重要。杂交种的引入可以改变食物网并破坏现有的生态关系，进一步复杂化保护工作。此外，mismate的概念不仅限于动物王国。在植物中，当一种植物的花粉使另一种植物的胚珠受精时，也会发生mismate，这可能导致不太适应其环境的杂交植物。这会影响植物群落和依赖它们作为食物和栖息地的动物。理解植物中mismate的动态对保护农业多样性和确保粮食安全至关重要。总之，术语mismate涵盖了一系列生物和生态现象，这些现象可能对物种和生态系统产生重大影响。通过研究mismate的影响，科学家可以更好地理解繁殖、进化和保护的复杂性。这一知识对制定保护濒危物种和维护我们变化世界中的生物多样性策略至关重要。随着我们继续探索地球生命的复杂性，认识到mismate带来的挑战将在我们保护自然微妙平衡的努力中发挥至关重要的作用。