The Process of Cell Division

The process of cell formation

Introduction

Every single living thing, from microbes to people, make them thing in like manner – they are made of cells. Cells are the most basic functional unit taht make up a living organ. In order to propagate tiself, cells would need to divide itself. Single-celled organisms such as the bacteria make use of cell replication as a form of reproduction. On the other hand, multi-celled organisms replicate themselves not just to reproduce but to maintain their structure as well as replace cells that have already died.

Mammals and other more complex organisms need their cells to divide and then, later on, die in a cyclic manner in order to ensure that the tissues and organs are rejuvenated. This cyclic process is what is known as cell division. One complete cycle of cell division, on the other hand, is what is known as the cell cycle.

What is Cell Division?

When existing cells undergo the process of division and replication, new cells are formed. This process is what is known as cell division. The daughter cells produced are typically used for growth, tissue repair, asexual reproduction, or sexual reproduction. Asexual reproduction is also known as mitosis while sexual reproduction is what is known as meiosis.

In the world of biology, cell division takes place when a mature parent cell splits equally into two or more daughter cells containing the same genetic make-up. Simply put, it is the process where one cell becomes two or more cells that share the same genetic material, or DNA.

The Importance of Cell Division

Cell division in such complex organisms as human beings tend to be very important. This is because almost every part of the human body is made up of cells. That said, the growth and maintenance of these parts, tissues, and organs are dependent on the ability of the cell to replicate.

It is the replication that allows for the growth, reproduction, and regeneration of the cell in mass and number, among others. It is the process of cell division that allows old cells to be replaced with new ones. This is particularly important especially if the organism is injured. It also ensures that tissues and organs are able to mature properly.

The Different Methods of Cell Division

Cells can either be a prokaryote or a eukaryote. A prokaryotic cell does not have a true nucleus, while a eukaryotic cell has one. The cell division process for these two types differ in a number of ways.

Cell division could either be mitotic or meiotic. The mitotic cell division is the most common and typical way for cells to divide. Mitotic cell division regularly takes place in all tissues of the body. It is the reason for the growth of cells as well as replacement of dead ones and a sexual reproduction.

Simply put, a mitotic cell division two new daughter cells are formed from the parent cell. Each of the daughter cell contains its own nucleus as well as a new set of chromosomes. Both the composition of the parent cell as well as the daughter cells are identical.

On the other hand, a meiotic cell division only takes place as a form of sexual reproduction. It is a complex process where the number of chromosomes of the parent cell present in the daughter cells is reduced by half. In order for the daughter cells to reproduce new cells, they would have to combine with other cells.

What Affects Cell Division?

Specific chemical compounds are the primary stimulators of cell division. These would include cytokinesis, a kind of molecule produced by some cells in order to jumpstart the process. Cells that come in contact with another cell could also result into a cell division.

Cell Division and Male Sexual Growth

The human penis, just like any organ in the body, is made up of tissue. These tissues, in turn, are composed of millions of cells performing similar function. In order to sustain the development, growth, and strength of the whole male reproductive parts, not just the penis, cell division has to take place.

Cell division involving the penis is a complex matter. Certain parts such as the urethra, vascullar vessels, and cutaneous cover, among others, tend to become proliferated when cell division takes place. When this happens, the length and the girth of the penis are increased.

Cell division in the penile tissue is mitotic in nature. The cell divides itself into two mirror images, each containing the same genetic material as the parent cell. Once the nucleus has divided, the process is known as cytokinesis, the final stage of the cell division as well as the growth of the tissue. In order for the penis to become longer and larger, the cells would have to divide in a rapid manner which, in turn, would make the creation of new tissue possible.