homophyly

简明释义

英[hɒməˈfaɪli]美[hɒməˈfaɪli]

n. 类似性

英英释义

单词用法

同义词

反义词

例句

1.It is reflected the otherness and homophyly of different consumers demand by market segmentation, which can redound to enterprise understand market and choose goal consumer in market activity.

通过市场细分，可以反映出不同消费者需求的差异性和类似性，从而为企业在市场营销活动过程中认识市场、选择目标顾客提供依据。

2.It is reflected the otherness and homophyly of different consumers demand by market segmentation, which can redound to enterprise understand market and choose goal consumer in market activity.

通过市场细分，可以反映出不同消费者需求的差异性和类似性，从而为企业在市场营销活动过程中认识市场、选择目标顾客提供依据。

3.The study revealed a surprising case of homophyly 同源性 among different species of trees in the same region.

这项研究揭示了同一区域内不同树种之间惊人的homophyly 同源性案例。

4.Researchers are investigating the homophyly 同源性 of certain bacteria to better understand their evolutionary history.

研究人员正在调查某些细菌的homophyly 同源性，以更好地理解它们的进化历史。

5.The concept of homophyly 同源性 can help clarify relationships between organisms that appear similar but are genetically distinct.

概念homophyly 同源性可以帮助澄清看似相似但在基因上不同的生物之间的关系。

6.In ecology, homophyly 同源性 may explain why certain plants thrive in similar environments despite being unrelated.

在生态学中，homophyly 同源性可能解释了为什么某些植物在相似环境中茁壮成长，尽管它们没有亲缘关系。

7.The findings suggest that homophyly 同源性 plays a significant role in the adaptation of species to their habitats.

研究结果表明，homophyly 同源性在物种适应其栖息地方面发挥了重要作用。

作文

In the vast field of biology, understanding the relationships between different organisms is crucial for various scientific endeavors. One term that often arises in this context is homophyly, which refers to a situation where organisms share similar traits or characteristics due to convergent evolution rather than common ancestry. This concept challenges traditional views of phylogenetic classification, as it emphasizes the importance of environmental factors and adaptive traits in shaping the characteristics of species. Homophyly (同源性) plays a significant role in how we categorize and understand biodiversity, particularly when examining organisms that have evolved similar adaptations in response to similar ecological niches. For instance, consider the case of the wings of bats and birds. Both groups of animals have developed wings that allow them to fly, yet they belong to entirely different evolutionary lineages. This phenomenon exemplifies homophyly, as their similar traits arise from adaptation to the same functional requirement—flight—rather than from a shared ancestor. The study of such cases is vital in evolutionary biology because it helps scientists delineate between traits that are inherited from a common ancestor and those that arise independently in separate lineages. Understanding homophyly is particularly important in the field of taxonomy, where the classification of organisms is based on their evolutionary relationships. Traditional taxonomy relies heavily on the idea of homology, where similarities among species are attributed to common descent. However, the recognition of homophyly encourages taxonomists to look beyond mere similarities and consider the evolutionary processes that led to these traits. This can lead to more accurate classifications and a better understanding of the evolutionary dynamics at play. Moreover, homophyly can have significant implications for conservation efforts. When assessing the conservation status of species, it is essential to understand whether similar traits indicate a close evolutionary relationship or merely a response to similar environmental pressures. Misunderstanding these relationships could lead to misguided conservation strategies that fail to protect the true diversity of life. In addition to its implications for taxonomy and conservation, the concept of homophyly also opens up avenues for further research in evolutionary biology. By investigating the mechanisms that drive convergent evolution, scientists can gain insights into how species adapt to their environments over time. This research can also enhance our understanding of the genetic and developmental pathways that lead to similar traits, shedding light on the underlying processes of evolution itself. In conclusion, homophyly (同源性) is a critical concept in biology that underscores the complexity of evolutionary relationships among organisms. It highlights the significance of environmental factors in shaping the traits of species and challenges traditional notions of classification based solely on common ancestry. As researchers continue to explore the implications of homophyly in various fields, it will undoubtedly enhance our understanding of biodiversity and the intricate web of life on our planet.