The function of the cell membrane in bacteria, here’s an explanation!

The function of the cell membrane in bacteria, here’s an explanation!
The function of the cell membrane in bacteria, here’s an explanation!

The function of the cell membrane in bacteria is certainly very important, considering its role as the outermost layer of the cell that is useful as a protector.

Bacteria are living beings that belong to the Monera kingdom group. These living things usually only have one cell or are unicellular.

If you look through a light microscope, in bacteria there are no cell nuclei and no prokaryotes.

Also read: General Characteristics of Important-to-Know Bacteria, Small But Mighty Prokaryotes

What are the functions of the cell membrane in bacteria?

The cell membrane is one of the most important parts of the cell in bacteria. This is because the function of the cell membrane itself is closely related to the performance of the body.

First, what is a cell membrane? The cell membrane or plasma membrane is a thin membrane structure that surrounds a cell.

Read More :   Top 4 Benefits of Getting a Reverse Mortgage in Toronto

This membrane will limit the existence of a cell. Furthermore, the cell membrane will maintain the basic differences between the cell nucleus and its environment.

However, of course, the cell membrane is not just a passive barrier. This section also becomes a filter, you have a choice.

The cell membrane will choose a variety of materials to pass through it, while maintaining the difference between ion levels inside and outside the cell. The following are some of the functions of the cell membrane.

Also read: How bacteria reproduce and the relationship of the factors that affect it

protect cells

Cell membranes are very helpful in protecting cells. It is also the main function of the cell membrane.

How to protect it is to let certain substances enter the cell. In addition, the cell membrane also contains the necessary substances to escape.

Read More :   {Trending} 100+ Pant Term Suit Design Latest Images Ideas

In this case, the cell membrane or plasma will act as a barrier. The cell membrane will keep all the elements of the cell that enter and also other substances that should not leave.

Also read: Structure and functions of the bacterial body in survival

enveloping cells

In addition to protecting cells, the function of the cell membrane in bacteria is also to envelop the cell. The cell membrane is a continuous and unbreakable membrane.

More than that, this cell membrane will provide a boundary and will also enclose a room called a compartment. Then the entire contents of the cell will be enveloped by the cell membrane.

There is also a cell membrane that is specifically responsible for limiting the nucleus and also the spaces in the cytoplasm.

Read More :   "Why does J4hat ask so much?" Aliff Syukri's face suddenly changed when he asked Aznil a question-Viral Hole-Viral Hole

So the cell membrane will act as a very high barrier. Through the cell membrane, it will allow the solute to pass, but will block the rest.

In addition to these two functions, the cell membrane is also useful for interactions between cells. However, this function is not present in bacteria.

Because bacteria are living things that only have one cell. So no other cells in the bacterial body use the cell membrane to interact with each other.

So the function of the cell membrane in bacteria is only two, namely as a protector and cell envelope. The cell or plasma membrane of the bacteria itself is composed of phospholipids and proteins. (R10/HR-Online)