The function of cell walls in plants is very important. The cell wall in plants has a function as a protective layer. The plant organ, which is also known as the cell wall, is outside the cell membrane.
The existence of this cell wall will surround a particular cell type. Usually part of the wall is in plants. In addition, this section is also present in fungi, algae, and bacteria.
Thus, plants and animals do not have this organ in their bodies. With a simple function, but in fact this part of the cell has a major influence on plant survival.
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Various Functions of the Cell Wall
Walls or cell walls can cause cells not to move or develop freely, just like cells in the plant body.
However, this part of the cell certainly has a positive impact on the plant. The function of this plant organ is very important because it is protective.
Because of its existence outside the cell, this cell wall plays an important role in maintaining the balance of plant life.
Before discussing its function further, of course we need to understand the meaning of the wall or cell wall in plants. Launching from Wikipedia, the cell wall is a structure outside the plasma membrane that acts as a space boundary for the cell in the enlargement process.
This part of the plant cell is the smallest of living things. Following are the various functions of the cell wall in plants.
Protecting Plants from Hazardous Threats
The plant cell wall is on the outside. Therefore, the most important function of the cell wall is to protect against threats.
Plants have properties that cannot move or even move freely. This makes plants into living things that need protection.
The existence of this cell wall gives the effect of the plant becoming legs, so it has a very important role in providing protection from attack by pathogens and other harmful microorganisms.
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Gives Shape and Strength to Plants
The cell wall is a part that plays an important role in the formation. These cell parts also provide strength and support to the plant.
That happens because most of the cell wall consists of cellulose. Inside the cellus there are various kinds of D glucose molecules.
The result is a cell wall that can create a sturdy and strong cell texture. In addition, this part of the cell also plays an important role in helping plants stand upright and is responsible for determining and maintaining cell shape.
Functions of Plant Walls as Molecular Storage
Furthermore, the function of the plant wall is also a storage place for molecules. Plants store their molecules in this one part of the cell.
These types of molecules play a role in sensing the presence of microbes that can cause disease in plants.
With the cell wall, new tissues can form in plants. As a result, plants can survive and grow large.
Facilitate Distribution and Circulation of Plant Cells
The structure of the cell wall is not solid. Inside this part of the cell there is a layer in the form of holes which we can call the name plasmodesmata.
The existence of these holes makes the function of the cell wall as a pathway for the flow of water, minerals, and also all the other nutrients that cells need. Then, the process of circulation and distribution in the cell can run smoothly.
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Preventing Damage to Plants
Plants, of course, can also be damaged due to several factors. Plants can be damaged when they receive too much water, for example when watering is too frequent or during the rainy season.
In conditions that are too wet, gradually the plants will suffer damage due to water that does not disappear. This condition is known as the term overexpansion.
In the function of the cell wall, plants have it because it is important in growth. Thus, the life of the plant itself can be maintained.
In addition, the cell wall plays an important role in supporting the plant structure so that it can remain stable. That’s why the cell wall is so important.
The function of the cell wall can run well because of the support from the layers in it. Such as the primary cell part, the middle lamella, to the secondary cell part. (R10/HR-Online)
This post was last modified on Maret 20, 2023 6:14 AM
