afferent branchial vessel

简明释义

入鳃血管

英英释义

例句

1.The disruption of the afferent branchial vessel can lead to serious respiratory issues in aquatic organisms.

如果入流鳃血管受到破坏，水生生物可能会出现严重的呼吸问题。

2.During the dissection, we carefully traced the path of the afferent branchial vessel to understand its function.

在解剖过程中，我们仔细追踪了入流鳃血管的路径以了解其功能。

3.In studying fish anatomy, we observed how the afferent branchial vessel plays a role in oxygen uptake.

在研究鱼类解剖时，我们观察到入流鳃血管在氧气摄取中的作用。

4.The fish's gills are supplied with blood through the afferent branchial vessel, which is crucial for respiration.

鱼的鳃通过入流鳃血管供应血液，这对呼吸至关重要。

5.The afferent branchial vessel is essential for filtering out impurities from the water before it reaches the gills.

入流鳃血管对于在水到达鳃之前过滤杂质是必不可少的。

作文

The study of anatomy and physiology often introduces us to various complex terms that describe the intricate systems within living organisms. One such term is afferent branchial vessel, which plays a crucial role in the circulatory system of aquatic animals. Understanding this term requires a closer examination of its components and functions.To begin with, the word 'afferent' refers to vessels or structures that carry blood or other fluids towards a central organ or structure. In contrast, 'efferent' would indicate movement away from that central point. This distinction is essential in understanding how blood circulation operates within different organisms. The afferent branchial vessel specifically pertains to the pathways that transport oxygen-depleted blood from the body to the gills for oxygenation.In many fish species, the afferent branchial vessel serves as a vital conduit for the exchange of gases. Fish extract oxygen from water through their gills, where the blood flows through these vessels. The afferent branchial vessel carries deoxygenated blood from the systemic circulation to the gills, allowing for the critical process of respiration to occur. As water flows over the gill membranes, oxygen diffuses into the blood, while carbon dioxide is expelled. This gas exchange is essential for the survival of fish and other aquatic organisms, making the afferent branchial vessel a key component of their respiratory system.Moreover, the anatomy of the afferent branchial vessel is fascinating as it varies among different species. For instance, some fish may have multiple afferent branchial vessels leading to each gill arch, while others may have a more simplified structure. This variation reflects the evolutionary adaptations that enable different species to thrive in diverse aquatic environments. In addition to its physiological importance, the afferent branchial vessel can also provide insights into the health of aquatic ecosystems. Changes in the structure or function of these vessels can indicate environmental stressors, such as pollution or changes in water temperature. Scientists often study these vessels to monitor the health of fish populations and the overall quality of their habitats.In conclusion, the term afferent branchial vessel encapsulates a fundamental aspect of fish physiology and ecology. By understanding its role in transporting blood to the gills for oxygenation, we gain a deeper appreciation for the complexities of life in aquatic environments. The study of such anatomical features not only enhances our knowledge of biology but also underscores the importance of preserving our natural ecosystems for future generations. Thus, the afferent branchial vessel is more than just a term; it represents a vital link in the chain of life beneath the waves, reminding us of the delicate balance that sustains aquatic life.

解剖学和生理学的研究常常向我们介绍各种复杂的术语，这些术语描述了生物体内错综复杂的系统。其中一个术语是afferent branchial vessel，它在水生动物的循环系统中发挥着至关重要的作用。理解这个术语需要更仔细地审视其组成部分和功能。首先，“afferent”这个词指的是将血液或其他液体运输到中央器官或结构的血管或结构。相反，“efferent”则表示从该中心点向外移动。这种区别对于理解不同生物体内的血液循环是至关重要的。afferent branchial vessel特指将缺氧血液从身体运输到鳃以进行氧合的途径。在许多鱼类中，afferent branchial vessel作为气体交换的重要通道。鱼类通过鳃提取水中的氧气，血液通过这些血管流动。afferent branchial vessel将脱氧血液从系统循环输送到鳃，使呼吸的关键过程得以发生。当水流过鳃膜时，氧气扩散进入血液，而二氧化碳则被排出。这种气体交换对于鱼类和其他水生生物的生存至关重要，使得afferent branchial vessel成为它们呼吸系统的关键组成部分。此外，afferent branchial vessel的解剖结构也很有趣，因为它在不同物种之间有所不同。例如，一些鱼类可能有多个通往每个鳃弓的afferent branchial vessels，而其他鱼类可能具有更简化的结构。这种变化反映了不同物种为了在多样化的水生环境中生存而进行的进化适应。除了生理上的重要性，afferent branchial vessel还可以提供有关水生生态系统健康的见解。这些血管的结构或功能变化可能表明环境压力源，如污染或水温变化。科学家们经常研究这些血管，以监测鱼类种群的健康状况及其栖息地的整体质量。总之，术语afferent branchial vessel概括了鱼类生理学和生态学的基本方面。通过理解它在将血液运输到鳃以进行氧合方面的作用，我们对水生环境中生命的复杂性有了更深刻的认识。对这些解剖特征的研究不仅增强了我们对生物学的理解，也强调了保护自然生态系统对未来世代的重要性。因此，afferent branchial vessel不仅仅是一个术语；它代表了波浪下生命链中的一个重要环节，提醒我们维持水生生命所需的微妙平衡。