monosomic

简明释义

英[/ˌmɒnəˈsoʊmɪk/]美[/ˌmɒnəˈsoʊmɪk/]

adj. 单（染色）体的

英英释义

单词用法

同义词

反义词

例句

1.Many progenies were obtained by a Brassica oleracea-Sinapis alba monosomic alien addition line plant selfing.

将甘蓝-白芥单体异附加系自交，获得了其自交后代。

2.In the progeny of monosomic addition lines a high frequency of wheat-alien species translocation with various segments of chromosomes could be found by application of both PCR and GISH technique.

利用PCR和GISH原位杂交相结合的方法可提高检测外源染色体小片段的准确性和选择效率。

3.In the progeny of monosomic addition lines a high frequency of wheat-alien species translocation with various segments of chromosomes could be found by application of both PCR and GISH technique.

利用PCR和GISH原位杂交相结合的方法可提高检测外源染色体小片段的准确性和选择效率。

4.Identifying monosomic 单体缺失的 cells can help in understanding certain genetic disorders.

识别monosomic 单体缺失的 细胞有助于理解某些遗传疾病。

5.Researchers often use monosomic 单体缺失的 models to study the effects of gene loss on phenotype.

研究人员常常使用monosomic 单体缺失的 模型来研究基因缺失对表型的影响。

6.A monosomic 单体缺失的 organism can provide insights into the role of specific genes in development.

一个monosomic 单体缺失的 生物可以提供关于特定基因在发育中作用的见解。

7.The study focused on monosomic 单体缺失的 plants to understand how they adapt to environmental stress.

该研究集中于monosomic 单体缺失的 植物，以了解它们如何适应环境压力。

8.In genetic research, a monosomic 单体缺失的 individual is one that has lost one of the two homologous chromosomes.

在基因研究中，monosomic 单体缺失的 个体是指失去了两个同源染色体中的一个。

作文

In the realm of genetics, the term monosomic refers to a condition where an organism has one less chromosome than the normal diploid number. This means that instead of having two copies of each chromosome, a monosomic organism has only one. This genetic anomaly can lead to various developmental issues and is often associated with certain genetic disorders. For example, in humans, Turner syndrome is a well-known condition caused by the absence of one of the two X chromosomes in females, making them monosomic for this sex chromosome. Understanding the implications of being monosomic is crucial for both geneticists and medical professionals, as it can influence treatment options and prognosis for affected individuals.The study of monosomic organisms provides valuable insights into the importance of chromosomal balance and genetic diversity. In plants, for instance, researchers have identified monosomic lines that exhibit unique traits, which could potentially be harnessed for agricultural improvements. By understanding how these organisms function despite their chromosomal deficiencies, scientists can develop strategies to enhance crop resilience and yield.Moreover, the investigation of monosomic conditions extends beyond plants and animals; it also encompasses the study of human health. Genetic counseling often involves discussions about chromosomal abnormalities, including monosomic conditions. Families affected by such genetic issues may seek guidance on the likelihood of recurrence in future pregnancies and the potential health impacts on their children. The role of genetic testing has become increasingly significant in these contexts, allowing for early detection and intervention.The consequences of being monosomic can vary widely depending on the specific chromosome involved and the genes it carries. Some monosomic individuals may experience mild symptoms, while others may face severe developmental delays or health complications. This variability underscores the complexity of genetics and the need for personalized approaches to treatment and care.In conclusion, the concept of monosomic organisms plays a vital role in our understanding of genetics and its implications for health and agriculture. As research continues to advance, we may uncover new ways to address the challenges posed by monosomic conditions. By enhancing our knowledge of chromosomal abnormalities, we can improve outcomes for individuals affected by these genetic disorders and potentially unlock new avenues for innovation in plant breeding and disease resistance. The journey through the world of monosomic genetics is not just a scientific endeavor; it is a quest for understanding the very fabric of life itself.

在遗传学领域，术语monosomic指的是一种生物体的染色体数量比正常二倍体数量少一个的状态。这意味着，与每条染色体有两个拷贝的情况不同，monosomic生物体只有一个拷贝。这种基因异常可能导致各种发育问题，并且通常与某些遗传疾病相关。例如，在人类中，特纳综合症是一种由女性缺失一条X染色体引起的知名疾病，使得她们在这个性染色体上处于monosomic状态。理解monosomic的含义对遗传学家和医疗专业人员至关重要，因为这可能影响治疗选择和患者的预后。对monosomic生物体的研究提供了关于染色体平衡和遗传多样性重要性的宝贵见解。例如，在植物中，研究人员发现了一些展现独特特征的monosomic品系，这些特征可能被用于农业改进。通过了解这些生物体尽管存在染色体缺陷但仍然如何运作，科学家们可以开发提高农作物韧性和产量的策略。此外，monosomic状况的调查不仅限于植物和动物；它还包括对人类健康的研究。遗传咨询通常涉及关于染色体异常的讨论，包括monosomic状况。受此类遗传问题影响的家庭可能会寻求关于未来怀孕复发可能性的指导，以及对他们孩子潜在健康影响的建议。遗传检测在这些背景下变得越来越重要，使早期发现和干预成为可能。成为monosomic的后果可能因涉及的特定染色体及其携带的基因而异。一些monosomic个体可能经历轻微的症状，而其他人可能面临严重的发育延迟或健康并发症。这种变异性突显了遗传学的复杂性以及对个性化治疗和护理方法的需求。总之，monosomic生物体的概念在我们理解遗传学及其对健康和农业的影响中发挥着至关重要的作用。随着研究的不断推进，我们可能会发现新的方法来应对monosomic状况带来的挑战。通过增强我们对染色体异常的认识，我们可以改善受这些遗传疾病影响的个体的结果，并可能开启植物育种和抗病性的创新新途径。探索monosomic遗传学的旅程不仅是科学事业；它还是对生命本质的理解之quest。