heterokaryotic

简明释义

英[/ˌhɛt.ə.roʊˈkær.i.ɑ.tɪk/]美[/ˌhɛt.ə.roʊˈkær.i.ɑ.tɪk/]

异核的

英英释义

单词用法

同义词

反义词

例句

1.By inoculation on apple with 2 wild canker pathogens and their nitrite mutant isolations and heterokaryotic isolations, the pathogenicity was got and analyzed by variance and multiple comparisons.

以2株溃疡病菌株及其亚硝酸盐诱变菌株、异核体菌株接种苹果进行致病性测定，经方差分析和多重比较表明，溃疡病菌致病力变异可由亚硝酸盐诱变、异核体产生。

2.By inoculation on apple with 2 wild canker pathogens and their nitrite mutant isolations and heterokaryotic isolations, the pathogenicity was got and analyzed by variance and multiple comparisons.

以2株溃疡病菌株及其亚硝酸盐诱变菌株、异核体菌株接种苹果进行致病性测定，经方差分析和多重比较表明，溃疡病菌致病力变异可由亚硝酸盐诱变、异核体产生。

3.Single spore isolation analysis indicated that 35% genotypic segregation was obtained from heterokaryotic strain.

单孢分离分析表明，异核体的分离频率约为35%。

4.In certain fungi, the presence of a heterokaryotic 异核的 stage allows for genetic diversity.

在某些真菌中，存在一个异核的 heterokaryotic阶段可以增加遗传多样性。

5.Researchers are studying heterokaryotic 异核的 cells to understand their role in fungal reproduction.

研究人员正在研究异核的 heterokaryotic细胞，以了解它们在真菌繁殖中的作用。

6.During the life cycle of some mushrooms, a heterokaryotic 异核的 mycelium is formed after plasmogamy.

在某些蘑菇的生命周期中，经过质配后形成异核的 heterokaryotic菌丝体。

7.The study of heterokaryotic 异核的 cells can provide insights into genetic recombination.

对异核的 heterokaryotic细胞的研究可以提供有关基因重组的见解。

8.The heterokaryotic 异核的 condition can lead to unique phenotypic traits in organisms.

这种异核的 heterokaryotic状态可以导致生物体出现独特的表型特征。

作文

In the fascinating world of biology, the term heterokaryotic refers to a specific condition found in certain fungi and some other organisms. This term describes a cell that contains two or more genetically distinct nuclei within a single cytoplasm. Understanding what it means to be heterokaryotic is crucial for anyone studying mycology or cellular biology, as it sheds light on how genetic variation and adaptation occur in these organisms.Fungi, particularly, exhibit a remarkable diversity in their reproductive strategies and life cycles. Many fungi can exist in a heterokaryotic state, which allows them to combine genetic material from different mating types. This process enhances genetic diversity, providing a significant advantage when adapting to changing environmental conditions. For instance, when two compatible fungal hyphae meet, they can fuse, resulting in a heterokaryotic mycelium. This mycelium will contain nuclei from both parent fungi, leading to a greater potential for variation in offspring when reproduction occurs.The significance of heterokaryotic cells extends beyond fungi; they can also be observed in certain types of algae and even in some plant cells. In these cases, the presence of multiple nuclei can influence the organism's ability to survive and thrive under various ecological pressures. For example, having genetically diverse nuclei can help the organism resist diseases or adapt to nutrient-poor environments.Moreover, the study of heterokaryotic organisms has implications in biotechnology and medicine. Researchers are exploring how these cells can be utilized in the production of pharmaceuticals, enzymes, and biofuels. By harnessing the unique properties of heterokaryotic fungi, scientists aim to develop more efficient methods for producing valuable compounds.In summary, the term heterokaryotic encapsulates a vital aspect of cellular biology, particularly within the realm of fungi. It highlights the importance of genetic diversity and adaptability in living organisms. As we continue to explore the complexities of life at the cellular level, understanding terms like heterokaryotic will be essential for advancing our knowledge and application of biological sciences. This understanding not only enriches our grasp of fundamental biological principles but also opens up new avenues for research and innovation in various fields, including agriculture, medicine, and environmental science.

在生物学的迷人世界中，术语heterokaryotic指的是某些真菌和其他一些生物中发现的一种特定状态。这个术语描述了一个细胞在单一细胞质内含有两个或多个遗传上不同的细胞核。理解什么是heterokaryotic对任何研究真菌学或细胞生物学的人来说都是至关重要的，因为它揭示了这些生物中遗传变异和适应如何发生。真菌特别展现出其繁殖策略和生命周期的惊人多样性。许多真菌可以存在于heterokaryotic状态，这使它们能够结合来自不同交配类型的遗传物质。这个过程增强了遗传多样性，为适应不断变化的环境条件提供了显著优势。例如，当两个兼容的真菌菌丝相遇时，它们可以融合，从而形成一个heterokaryotic菌丝体。这个菌丝体将包含来自两个亲本真菌的细胞核，从而在繁殖发生时导致后代的变异潜力更大。heterokaryotic细胞的重要性超越了真菌；它们也可以在某些类型的藻类甚至某些植物细胞中观察到。在这些情况下，多个细胞核的存在可以影响生物体在各种生态压力下的生存和繁荣能力。例如，具有遗传多样性的细胞核可以帮助生物体抵抗疾病或适应营养贫乏的环境。此外，研究heterokaryotic生物体在生物技术和医学中的应用也具有重要意义。研究人员正在探索如何利用这些细胞来生产药物、酶和生物燃料。通过利用heterokaryotic真菌的独特特性，科学家们旨在开发更高效的生产有价值化合物的方法。总之，术语heterokaryotic概括了细胞生物学的一个重要方面，特别是在真菌领域。它突出了遗传多样性和适应性在生物体中的重要性。随着我们继续探索生命在细胞层面的复杂性，理解像heterokaryotic这样的术语将对推进我们在生物科学领域的知识和应用至关重要。这种理解不仅丰富了我们对基本生物学原理的掌握，还为农业、医学和环境科学等各个领域的研究和创新开辟了新的途径。