What are the body fluids? Which fluids are not considered bodily fluids

Haha, bodily fluids.

Explain it by its definition.

Bodily fluids: The body contains a large amount of water, which is collectively called body fluids and various substances dissolved in water, accounting for about 60% of body weight. Body fluids can be divided into two main parts:

The presence of intracellular fluid and extracellular fluid inside the cell is called intracellular fluid and accounts for about 40% of body weight. The one that is present outside the cell is called extracellular fluid. Extracellular fluids are further divided into two categories:

One is the interstitial fluid (including lymph and cerebrospinal fluid) that exists between tissue cells, accounting for about 16% of body weight. The other category is plasma of blood (about 4% of body weight).

So, men's buttocks contain bodily fluids.

Weakly ask, which part of the human body does not contain bodily fluids.

Everywhere!

Bodily fluids: The body contains a large amount of water, which is collectively called body fluids and various substances dissolved in water, accounting for about 60% of body weight. Body fluids can be divided into two main parts:

The presence of intracellular fluid and extracellular fluid inside the cell is called intracellular fluid and accounts for about 40% of body weight. The one that is present outside the cell is called extracellular fluid. Extracellular fluids are further divided into two categories:

One is the interstitial fluid (including lymph and cerebrospinal fluid) that exists between tissue cells, accounting for about 16% of body weight. The other category is plasma of blood (about 4% of body weight).

There are cells in the buttocks and, of course, bodily fluids.

Fluids that are not part of the body fluids are: saliva, gastric juice, intestinal juice, sweat, milk, tears, etc. The fluid in the human body is composed of water, inorganic salts and organic matter dissolved in water, and is collectively referred to as body fluids. Water is the main component of bodily fluids and is the most abundant substance in the human body.

Body fluids are widely distributed inside and outside the cells of the body, intracellular fluid is the main part of material metabolism, and extracellular fluid is the internal environment for the survival of various cells in the body. Maintaining the dynamic balance of body fluid volume, stockings, cloth and composition is a necessary condition to ensure the normal metabolism of cells and maintain the physiological functions of various organs.

Body fluids: The body contains a large amount of water, and water and various substances scattered in the water are collectively called body fluids, and the total amount of body fluids in the human body is about 60 to 70 percent of body weight. Body fluids can be divided into two main parts:

Intracellular fluid and extracellular fluid. Most of it is found inside the cell, called intracellular fluid, which is the basic building block of protoplasm and makes up about forty to forty-five percent of body weight. A small part is found outside the cell, called the extracellular fluid, which makes up about 20 to 25 percent of body weight.

Specifically, it includes blood, tissue fluid, lymph, saliva, urine, cerebrospinal fluid, lung cavity fluid, peritoneal fluid, joint fluid, amniotic fluid, etc.

1. Milk is one of the oldest natural beverages and is known as white blood.

Milk is rich in nutrients such as protein, fat, vitamins, and minerals. Dairy protein contains amino acids that are essential for the human body; Milk fat is mostly short-chain and medium-chain fatty acids, which are easily absorbed by the human body; The ratio of minerals such as potassium, phosphorus, and calcium is reasonable, and it is easy for the body to absorb.

2. Water, with the chemical formula HO, is an inorganic substance composed of hydrogen and oxygen, which is non-toxic and drinkable. It is a colorless and odorless transparent liquid at room temperature and pressure, and is known as the source of human life. Water is one of the most common substances on the earth, an important resource for the survival of all life, including inorganic chemistry, and the most important component of living organisms.

3. Fruit juice is a juice product obtained from fruit as raw material through physical methods such as pressing, centrifugation, extraction, etc., generally referring to pure fruit juice or 100% fruit juice.

Fruit juice is divided into clarified juice and cloudy juice according to its form. Clarified juices are clear and transparent, such as apple juice, while cloudy juices are uniformly cloudy, such as orange juice; According to the content of fruit juice, it is divided into raw fruit juice, fruit juice, fruit juice drink, fruit juice drink, fruit juice soda, and fruity drink.

Fourth, wine. The chemical composition of liquor is ethanol, which generally contains trace amounts of fusel and esters, and the concentration of edible liquor is generally below 60 degrees (i.e. 60%) (a few have more than 60 degrees), and the liquor is purified to more than 75% for medical alcohol by fractionation, and purified to above for absolute ethanol. Liquor is made by fermentation of grain.

5. Tea refers to the drink brewed with tea leaves, mostly green tea and black tea, which has the effect of refreshing and **.