endosmosis

简明释义

英[ˌendɒsˈməʊsɪs]美[ˌendɑːsˈmoʊsɪs]

n. 细胞内浸透；浸透

英英释义

单词用法

同义词

反义词

例句

1.Objective To investigate the changes of blood-ocular barrier and effect of ligustrazine on the ocular endosmosis of intravenous ciprofloxacin in rabbit eyes of corneal perforating injury.

目的研究兔角膜穿孔伤后血-眼屏障的改变及川芎嗪对环丙沙星在兔眼角膜穿孔伤眼内渗透性的影响。

2.Objective To investigate the changes of blood-ocular barrier and effect of ligustrazine on the ocular endosmosis of intravenous ciprofloxacin in rabbit eyes of corneal perforating injury.

目的研究兔角膜穿孔伤后血-眼屏障的改变及川芎嗪对环丙沙星在兔眼角膜穿孔伤眼内渗透性的影响。

3.In the laboratory, we observed endosmosis 内渗透 in plant cells when they were placed in a hypotonic solution.

在实验室中，当植物细胞放置在低渗透溶液中时，我们观察到了endosmosis 内渗透。

4.The process of endosmosis 内渗透 is crucial for understanding how nutrients are absorbed by roots.

理解根部如何吸收养分的过程对于理解endosmosis 内渗透至关重要。

5.During endosmosis 内渗透, water moves into the cell, causing it to swell.

在endosmosis 内渗透过程中，水分进入细胞，导致细胞肿胀。

6.The phenomenon of endosmosis 内渗透 can be observed in various biological systems.

在各种生物系统中都可以观察到endosmosis 内渗透现象。

7.Researchers studied endosmosis 内渗透 to develop better methods for delivering drugs into cells.

研究人员研究了endosmosis 内渗透以开发更好的药物输送方法。

作文

Endosmosis is a fascinating biological process that plays a crucial role in various physiological functions across different organisms. To understand this concept better, we must first break down the term itself. The prefix 'endo-' means 'within,' while 'osmosis' refers to the movement of water molecules through a semipermeable membrane from an area of lower solute concentration to an area of higher solute concentration. Therefore, endosmosis 内渗透 can be defined as the movement of water into a cell or organism, which is essential for maintaining cellular homeostasis and overall health. In plants, endosmosis 内渗透 is vital for nutrient uptake and growth. When a plant's roots absorb water from the soil, this process involves endosmosis 内渗透, as water moves into the root cells where the concentration of solutes is higher. This influx of water not only helps to transport essential nutrients but also provides the necessary turgor pressure that keeps the plant upright and healthy. Without effective endosmosis 内渗透, plants would struggle to maintain their structure and could eventually wilt or die. In animal cells, endosmosis 内渗透 is equally important. Cells constantly interact with their environment, and the balance of water inside and outside the cell is critical for survival. For instance, when an animal cell is placed in a hypotonic solution (where the concentration of solutes outside the cell is lower than inside), water will enter the cell through endosmosis 内渗透. This process can lead to cell swelling and, if excessive, may cause the cell to burst. Conversely, in a hypertonic solution, water will leave the cell, leading to cell shrinkage. Thus, understanding endosmosis 内渗透 helps us comprehend how cells maintain their shape and function in varying environments. Moreover, endosmosis 内渗透 has practical applications in various fields, including medicine and agriculture. In medicine, understanding the principles of endosmosis 内渗透 aids in the development of intravenous fluids that match the osmotic pressure of blood, ensuring that patients receive the right balance of fluids without causing harm to their cells. In agriculture, knowledge of endosmosis 内渗透 can help farmers manage irrigation systems more effectively, ensuring that crops receive adequate water while preventing issues related to overwatering or drought. In conclusion, endosmosis 内渗透 is a fundamental biological process that underpins the health and functionality of both plant and animal cells. By facilitating the movement of water and nutrients, endosmosis 内渗透 ensures that living organisms can thrive in their respective environments. As we continue to explore the intricacies of biological processes, the importance of endosmosis 内渗透 will undoubtedly remain a key focus in our understanding of life itself.