hepatopancreas

简明释义

英[ˌhɛpətoʊˈpæŋkriəs]美[ˌhɛpətoʊˈpæŋkriəs]

n. [无脊椎] 肝胰腺

英英释义

单词用法

同义词

反义词

例句

1.The pancreas in Tilapia Nilotica which combine with liver, belongs to hepatopancreas.

尼罗罗非鱼的胰脏与肝脏混合存在，属于肝胰脏。

2.For cultured Litopenaeus vannamei, astaxanthin contents in hepatopancreas were higher than those of other prawns.

对于养殖的凡纳滨对虾，肝胰腺中虾青素的含量高于其他虾。

3.The LDH disappeared 2 bands, 6 bands, 2 bands and 1 band in muscle, hepatopancreas, heart and branchiae respectively and appeared 1 new band in hepatopancreas of the disease shrimp.

在肌肉、肝脏、心脏和鳃中病虾较健康虾的LDH酶谱分别缺失了2、6、2和1条酶带，同时肝脏中新增了1条酶带；

4.Hepatopancreas played an important role in storage and detoxification of heavy metals.

肝胰脏是重要储藏重金属及其解毒之器官。

5.It is suggested that the level of bacterial amount in hepatopancreas of shrimp may be used as an indicator for quality of the culture environment and the healthy condition of shrimp.

同时提示了对虾肝胰腺细菌数量可望作为评价对虾健康状态及对虾养殖水质环境状况的指标。

6.The protease activity in hepatopancreas, foregut, midgut and hindgut was significantly decreased with the increase of dietary corn starch supplemental level(P<0.05).

肝胰脏、前肠、中肠、后肠中蛋白酶活性均随饲料中玉米淀粉添加水平的升高而显著降低（P<0.05）。

7.In crustaceans, the hepatopancreas is essential for nutrient absorption.

在甲壳类动物中，肝胰腺对营养吸收至关重要。

8.The study focused on the role of the hepatopancreas in digestion and metabolism.

这项研究集中于肝胰腺在消化和新陈代谢中的作用。

9.Researchers examined how toxins affect the function of the hepatopancreas in fish.

研究人员检查了毒素如何影响鱼类的肝胰腺功能。

10.Disorders of the hepatopancreas can lead to severe digestive issues.

如果肝胰腺出现疾病，可能会导致严重的消化问题。

11.The health of the hepatopancreas can indicate overall well-being in aquatic animals.

在水生动物中，肝胰腺的健康状况可以指示整体健康状况。

作文

The term hepatopancreas refers to a specialized organ found in certain invertebrates, particularly in crustaceans and some mollusks. This organ serves as a combination of the liver and pancreas, playing a crucial role in digestion and metabolism. Understanding the function and significance of the hepatopancreas is essential for studying the physiology of these organisms. In crustaceans, the hepatopancreas is responsible for producing digestive enzymes that break down food particles into absorbable nutrients. It also stores glycogen, which is a form of energy reserve, and helps in detoxifying harmful substances that may enter the organism's body through its diet. The structure of the hepatopancreas is quite fascinating. It is typically composed of a network of tubules and lobules that increase its surface area, allowing for efficient nutrient absorption. The presence of this organ highlights the evolutionary adaptations that have occurred in aquatic animals, enabling them to thrive in their environments. In addition to its digestive functions, the hepatopancreas also plays a role in reproductive processes in some species, indicating its multifunctional nature.Research on the hepatopancreas has provided insights into the health and ecology of marine ecosystems. For instance, changes in the condition of the hepatopancreas can indicate environmental stress or pollution levels, making it a valuable indicator for scientists studying the impacts of human activity on marine life. Furthermore, understanding the hepatopancreas can aid in aquaculture practices, as maintaining the health of this organ is vital for the growth and survival of farmed species.In conclusion, the hepatopancreas is an integral organ that exemplifies the complexity of biological systems in marine invertebrates. Its combined roles in digestion, metabolism, and reproduction underscore the importance of this organ in the overall health of these organisms. As research continues to evolve, further exploration of the hepatopancreas will undoubtedly enhance our understanding of marine biology and contribute to conservation efforts aimed at protecting these vital ecosystems.

术语hepatopancreas指的是某些无脊椎动物（特别是甲壳类动物和一些软体动物）中发现的一个特殊器官。这个器官作为肝脏和胰腺的结合体，在消化和代谢中发挥着至关重要的作用。理解hepatopancreas的功能和重要性对于研究这些生物的生理学至关重要。在甲壳类动物中，hepatopancreas负责生产消化酶，将食物颗粒分解为可吸收的营养物质。它还储存糖原，这是一种能量储备形式，并帮助解毒可能通过饮食进入生物体的有害物质。hepatopancreas的结构非常迷人。它通常由一系列小管和小叶组成，以增加其表面积，从而提高营养吸收的效率。这个器官的存在突显了水生动物所发生的进化适应，使它们能够在环境中生存。除了其消化功能外，hepatopancreas在某些物种的生殖过程中也起着作用，表明其多功能的特性。对hepatopancreas的研究提供了对海洋生态系统健康和生态的见解。例如，hepatopancreas的状态变化可以指示环境压力或污染水平，使其成为科学家研究人类活动对海洋生物影响的宝贵指标。此外，理解hepatopancreas可以帮助水产养殖实践，因为维持该器官的健康对养殖物种的生长和存活至关重要。总之，hepatopancreas是一个不可或缺的器官，体现了海洋无脊椎动物生物系统的复杂性。它在消化、代谢和生殖中的综合作用强调了该器官在这些生物整体健康中的重要性。随着研究的不断发展，对hepatopancreas的进一步探索无疑将增强我们对海洋生物学的理解，并有助于保护旨在保护这些重要生态系统的努力。