heterotrophy

简明释义

英[ˌhetəˈrɒtrəfi]美[ˌhetərəˈtrɑːfi]

n. [生物]异养；营养异常；不是自养（等于 heterotrophism）

英英释义

单词用法

同义词

反义词

例句

1.The nutritional substances and the control of conditions on the heterotrophy of Chlorella are reviewed, and its applications are introduced.

介绍了小球藻异养培养的营养需求，条件控制以及应用前景。

2.The nutritional substances and the control of conditions on the heterotrophy of Chlorella are reviewed, and its applications are introduced.

介绍了小球藻异养培养的营养需求，条件控制以及应用前景。

3.In contrast to plants, which utilize photosynthesis, animals rely on heterotrophy for survival.

与利用光合作用的植物相比，动物依赖于异养来维持生存。

4.Many animals exhibit heterotrophy, as they cannot produce their own food.

许多动物表现出异养特征，因为它们无法自行生产食物。

5.The study of heterotrophy is crucial for understanding food webs in ecosystems.

研究异养对于理解生态系统中的食物网至关重要。

6.In ecology, organisms that rely on consuming other organisms for energy are classified as heterotrophy.

在生态学中，依赖于消费其他生物获取能量的生物被归类为异养。

7.Fungi are an excellent example of heterotrophy, as they absorb nutrients from decomposing matter.

真菌是异养的一个优秀例子，因为它们从分解物质中吸收营养。

作文

Heterotrophy is a fundamental biological concept that refers to the mode of nutrition in which organisms obtain their food by consuming other living beings or organic matter. Unlike autotrophs, which can produce their own food through processes like photosynthesis, heterotrophs rely on external sources for energy and nutrients. This characteristic is vital for understanding the dynamics of ecosystems and the interdependence of various life forms. In essence, heterotrophy (异养) encompasses a wide range of organisms, including animals, fungi, and many bacteria, all of which play crucial roles in their respective environments.The importance of heterotrophy (异养) cannot be overstated. It is the driving force behind food webs, where energy is transferred from one organism to another. For instance, herbivores, which are primary consumers, feed on plants (the autotrophs), while carnivores, as secondary consumers, prey on herbivores. Decomposers, such as fungi and bacteria, break down dead organic matter, returning essential nutrients to the soil and completing the cycle of life. Without heterotrophy (异养), ecosystems would collapse, as the flow of energy and nutrients would be disrupted.Furthermore, heterotrophy (异养) has significant implications for human society. Our reliance on various food sources, from plants to animals, showcases the diverse applications of this nutritional strategy. Agriculture, for example, is heavily dependent on understanding heterotrophy (异养) to optimize crop yields and livestock production. Sustainable practices often focus on maintaining the balance between autotrophic and heterotrophic organisms to ensure food security and environmental health.In addition to its ecological and agricultural significance, heterotrophy (异养) also presents fascinating evolutionary aspects. The evolution of heterotrophic organisms has led to the development of complex behaviors and adaptations. For instance, many animals have evolved specialized digestive systems to efficiently process different types of food. This diversity in feeding strategies highlights the adaptability of life and the intricate relationships among species.Moreover, studying heterotrophy (异养) can provide insights into health and nutrition. Understanding how different organisms metabolize nutrients can inform dietary choices and medical treatments. For example, certain bacteria in our gut perform heterotrophy (异养) by breaking down complex carbohydrates, which not only aids digestion but also influences our overall health. Research in this area continues to unveil the complexities of human nutrition and the role of various microorganisms in our bodies.In conclusion, heterotrophy (异养) is a vital aspect of life on Earth, influencing ecosystems, agriculture, evolution, and human health. Its study enhances our understanding of the interconnectedness of life and the importance of maintaining ecological balance. As we face challenges such as climate change and biodiversity loss, recognizing the significance of heterotrophy (异养) will be crucial in developing sustainable solutions for the future. By appreciating the role of heterotrophic organisms, we can better understand our place within the web of life and work towards a more harmonious coexistence with the natural world.

异养是一个基本的生物学概念，指的是一种营养模式，其中生物体通过消费其他生物或有机物质来获取食物。与可以通过光合作用等过程自行生产食物的自养生物不同，异养生物依赖外部来源获取能量和营养。这一特征对于理解生态系统的动态以及各种生命形式之间的相互依赖至关重要。实质上，heterotrophy（异养）涵盖了包括动物、真菌和许多细菌在内的广泛生物，它们在各自的环境中发挥着至关重要的作用。heterotrophy（异养）的重要性不容小觑。它是食物网的驱动力，能量通过一个生物转移到另一个生物。例如，以植物（自养生物）为食的草食动物是初级消费者，而捕食草食动物的肉食动物则是次级消费者。分解者，如真菌和细菌，分解死亡的有机物，将必需的养分返回土壤，从而完成生命循环。如果没有heterotrophy（异养），生态系统将崩溃，因为能量和养分的流动将受到干扰。此外，heterotrophy（异养）对人类社会也具有重要的影响。我们对各种食物来源的依赖，从植物到动物，展示了这种营养策略的多样应用。例如，农业在优化作物产量和牲畜生产方面严重依赖于对heterotrophy（异养）的理解。可持续实践通常侧重于维持自养生物和异养生物之间的平衡，以确保食品安全和环境健康。除了生态和农业的重要性，研究heterotrophy（异养）还揭示了迷人的进化方面。异养生物的进化导致了复杂行为和适应性的形成。例如，许多动物已经进化出专门的消化系统，以有效处理不同类型的食物。这种进食策略的多样性突显了生命的适应性以及物种之间错综复杂的关系。此外，研究heterotrophy（异养）可以提供有关健康和营养的见解。了解不同生物如何代谢养分可以为饮食选择和医疗治疗提供信息。例如，我们肠道中的某些细菌通过分解复杂的碳水化合物进行heterotrophy（异养），这不仅有助于消化，还影响我们的整体健康。在这个领域的研究继续揭示人类营养的复杂性以及各种微生物在我们身体中的作用。总之，heterotrophy（异养）是地球生命的重要方面，影响着生态系统、农业、进化和人类健康。对其研究增强了我们对生命相互联系的理解，以及维持生态平衡的重要性。随着我们面临气候变化和生物多样性丧失等挑战，认识到heterotrophy（异养）的重要性对于开发可持续的未来解决方案至关重要。通过欣赏异养生物的作用，我们可以更好地理解自己在生命之网中的位置，并努力与自然界实现更和谐的共存。