What is the reason for the broken thread Why is the broken thread

When we break the lotus root, we can observe countless long white lotus threads connected between the broken lotus roots. Why is there such a phenomenon of disconnection? This is where the structure of the lotus root is observed.

It turns out that the tissues that plants need to grow and transport water and nutrients are called ducts and tracheids. These tissues are as accessible in plants as they are in animals. The inner wall of the duct of the plant will be particularly thickened in a certain part and form various textures, some are ring-shaped, some are trapezoidal, and some are reticulated.

However, the thickened part of the duct wall of lotus root is continuously spiral-shaped, which is specially called spiral-shaped catheter. When the lotus root is broken, the thickened spiral part of the inner wall of the catheter detaches and becomes a spiral-shaped filament, with a diameter of only 3 5 microns. These filaments are much like elongated springs and do not break within the limits of elasticity, and can generally be elongated to about 10 centimeters.

Lotus silk not only exists in lotus roots, but also in lotus stems and lotus pods, but it is more delicate. If you take a lotus stem, fold it into sections as much as possible, and lift it up like a long string of small green "lanterns" connected to it, and it is this filament that connects these small green "lanterns". This filament appears to be a single filament, but if you look at it under a microscope, you will find that it is actually composed of 3 or 8 finer filaments, just as a cotton yarn is made up of countless cotton fibers.

Can't put it down, or can't be reluctant.

Because there is starch and other polysaccharides in the lotus root, although the tissue is broken, its mucus is still connected.

Summary. The reason for the "broken thread" is that because there is starch and other polysaccharides in the lotus root, although the tissue is broken, its mucus is still connected.

What is the broken thread?

The reason for the "broken thread" is that because there is starch and other polysaccharides in the lotus root, although the tissue is broken, its mucus is still connected.

The structure of the lotus root is very special, and the transport tissue in its body is spiral-shaped, and we call the spiral-arranged transport tissue as the annular tube wall. This structure is similar to the springs on a tensioner. When the lotus root breaks, those conduits that appear spiral do not really break, but are elongated like springs, forming many filaments.

The reason for this has to start with the order of the lotus root cells. We know that every plant needs tissues that transport nutrients when they grow, and these tissues are mainly ducts made up of hollow, long, cylindrical cells. Many cells are arranged vertically, some in the shape of a disc, but the cells of the lotus root are spiral-shaped.

If you describe people, two people are disconnected, then it can only be said that two people still love each other deeply from the bottom of their hearts and cannot be separated.

<> "Why is it silk when the lotus root is broken?"

People often use the word "broken thread" to describe doing things "not crisply, procrastinating". So why is the silk still connected after the lotus root is burned and broken?

The reason for this has to start with the order of the lotus root cells. I know that every plant needs tissues that transport nutrients when it grows, and these tissues are mainly ducts made up of hollow, long, cylindrical cells. Many fine scattered hail cells are arranged vertically, some in the shape of a disc, while the cells of the lotus root are spiral-shaped, like springs, and this kind of duct is called a spiral duct.

In the tissue of the lotus root, there are many spiral ducts, and after we break the lotus root, the spiral part of the duct will fall off and become a spiral-shaped filament, and people pull it with their hands, as if pulling out many connected thin threads. This has formed a unique phenomenon of "broken threads". In fact, not only in the lotus root, but also in the lotus stem, there will be more of this silk, and after breaking, the silk can be stretched longer.

Plants need tissues that transport water and nutrients to grow, and these tissues are called ducts, which are as accessible as blood vessels in animal organs such as leaves, stems, flowers, and fruits.

The structure of lotus root is relatively special, the tissue of the plant transporting water is called the duct, these tissues extend in all directions in the plant body, in the leaves, stems, flowers, fruits and other organs, just like the blood vessels in the animal body unimpeded, the inner wall of the plant duct will be particularly thickened in a certain part, forming a special culture, some are ring-shaped, some are reticulated, and some are trapezoidal. The thickened part of the inner wall of the lotus root is continuously spiral-shaped, which becomes a spiral catheter. When the lotus root breaks, the catheters in these sections are not actually broken, but are elongated like springs, forming a lot of substance.

The inner wall of some plant ducts thickens to form a ring-shaped, trapezoidal, and reticulated texture, while the texture of lotus root is spiral-shaped. When the lotus root is broken, the thickened spiral part of the inner wall of the catheter is stretched like a spring into a filament with a diameter of 3 5 microns. These filaments are not stretched off within the limits of elasticity and can generally be elongated to about 10 cm.

1. "Lotus root broken silk connection", the silk in the lotus root is a kind of ductal cell, the function is: it is the transport tissue of the lotus root, which can transport water and nutrients for the lotus root.

2. The structure of the lotus root is very special, the transport tissue in its body is spiral-shaped, and we call the spiral-arranged transport tissue as the annular pipe wall, which is very similar to the spring on the tensioner. When the lotus root is broken, those spiral-shaped ducts are not really broken, but are stretched like springs, forming many filamentous substances, so there is a phenomenon of "lotus root broken threads". You also said that there is no silk when you eat cold salad, and there is no silk when you make soup, for example, when you fry lotus root slices, there is no silk, mainly because there is a difference between crisp and noodles, when eating cold salad, it is explained that the silk of the broken silk is also brittle, so there will be no silk, and when the lotus root is boiling the soup, there is more moisture, and the lotus root in the general stewed soup is noodles, so the silk is also more tough, and there will be a phenomenon of broken silk connection.

Half Zewen.

Lotus root is almost a well-known idiom. This idiom comes from a natural phenomenon, that is, when the fresh lotus root is broken, although the main body has been completely separated, there are still many filaments connected together at the broken point.

If we look at the filaments under a microscope, we can see the mystery. It turns out that every thread we can see with the naked eye is not cylindrical, but flat, and it is composed of 3-8 finer filaments. This finer filament coils in a spiral like a spring and is extremely malleable.

So, what exactly is the structure of a filament full of toughness? Botanists tell us that it is a transport system called a catheter, which is specifically designed to transport water and inorganic salts. The inner wall of the plant's duct thickens in some parts and comes in a variety of shapes, such as ring-shaped trapezoidal or A-shaped.

Once the lotus root is broken, the thickened spiral part of the inner wall of the duct will detach to form a spiral-shaped filament, the diameter of which is only a few microns. Under the action of external force, these filaments will become elongated "micro springs", which will not be pulled off within a certain elastic limit, and their limit length can reach 10 cm.

In fact, not only are there filaments in the lotus root, but also other parts of the lotus, such as leaves and petioles, are connected by filaments after they are broken, but some filaments are extremely small and cannot be compared with the lotus root filament.

Fibrous tissues are those filaments,。。 If it is only the feelings between people, it refers to those things that are difficult to forget each other, whether they are separated or will affect each other.

Because the lotus root silk has a certain toughness, just like a spring, within a certain elastic limit, it will not be broken, so there will be a phenomenon of broken thread.

Because silk is more elastic than lotus root. Lotus silk is spring-like on the microscopic level, easy to stretch, not easy to break.