The human body from the inside in detail

 

The human body from the inside in detail

The human body from the inside in detail
The human body from the inside in detail

The human body contains a group of basic organs that are found in all people, which are the trunk, head, arms and neck, in addition to the legs, and blood is moved by blood systems and nutrients.



In addition to the body’s need for oxygen and the expulsion of carbon dioxide, and when we talk about the components of this device that indicate the greatness of the Creator, we mention the heart and blood vessels in addition to the arteries, blood and veins.

We will get to know that in some detail through these lines that describe the body in detail.

Digestive

This system includes a group of organs interconnected with each other, through which it can give the necessary ability to the body in order to absorb food and leave all the toxins in it in the form of waste. For more information about the digestive system, follow the following:



  • This system contains the large intestine, small intestine, mouth, stomach, esophagus, as well as the rectum and anus.
  • The liver and pancreas are supplemented by this system, because they produce a group of digestive juices that the body needs.
  • The digestive system includes the tongue, mouth, and pharynx, as well as the stomach, diaphragm, spleen, and gallbladder.
    glands
  • The endocrine glands contain a number of indispensable major glands, which are eight glands, which secrete hormones within the blood so that they work on regulating the body through metabolism and attention to the metabolism process, in addition to the multiple sexual functions that play a role in transferring hormones to all tissues the body.

Lymphatic system

This system is called the lymph nodes, which include the vessels and lymphatic channels. The lymphatic system defends the body by producing lymph, which is the fluid that includes white blood cells.

White blood cells are the ones that play their role in giving the body the necessary immunity and fighting multiple infections that the body may be exposed to, in addition to expelling the lymphatic fluid that the body does not need and then returning it to the blood again.

Nervous system

The human body from the inside in detail
The human body from the inside in detail

The responsibility of this device is to send a set of signals to certain parts of the human body, and the central nervous system includes the spinal cord and brain.

The nervous system also contains a number of nerves that connect the parts of the body and the central nervous system directly.

muscle

The muscles that are found in the body are known as the muscular system, which contains approximately 650 muscles. It also works to support a group of necessary functions that the body needs. It is worth noting that the body contains three muscles, which are the following:

  • The heart muscle that is inside it and that works to pump blood.
  • Skeletal muscles that serve to enhance voluntary movement in the body.
  • Smooth muscle is responsible for transporting nutrients.

Reproductive system

This device is among the very important devices because it is responsible for the reproduction of humans. For more information about this device, follow the following:

  • The composition of this device is different for both men and women.
  • The male reproductive system includes the testicles and penis.
  • The female reproductive system contains both the ovary, which produces a group of eggs necessary for the process of conception, and it also includes the vagina and uterus.
  • Pregnancy occurs through the meeting of the sperm with the egg.
  • The fusion of the egg and the sperm occurs, and a fertilized egg is produced that implants in the uterus.

kidney organ

The human body from the inside in detail
The human body from the inside in detail

If you want to know the human body from the inside in detail, you should know an essential part inside the human body, which is the kidneys. To know the information about it, follow the following:

  • The human body has two kidneys located on both sides of the spine.
  • One kidney is four or five inches long.
  • The kidneys filter the blood of toxins that it may be exposed to.
  • The kidneys work to control the salts in the human body, as the blood returns after filtering back to the body after the toxins exit from it in the form of urine.
  • The kidneys balance fluids in a way that does not cause harm to the body.

The chemical composition of the human body

In order to complete the human body from the inside in detail, we must mention the chemical composition of the human body.

Chemically, the human body contains a group of basic elements, including water and organic compounds that include nucleic acids and proteins in addition to carbohydrates and fats.

Water is found in the outer part of the cell, especially in the blood plasma as well as in the lymph nodes, and water is also found in the cells themselves in order to act as a natural solvent in order to give the chemical balance to the body.

About the human body

Before we talk about the human body from the inside in detail, we will mention a brief set of information about the human body, which are the following:

  • The human body contains a number of parts, both complex and simple.
  • The human body houses a number of vital and indispensable processes.
  • The body contains a group of necessary organs and enzymes.
  • Medical scientists were interested in the science of anatomy, through which we got to know the internal details of the human body and the ability of the Almighty Creator.

The internal human body contains a set of necessary organs and devices that indicate the ability of the Creator, the Mighty and Sublime, and in order to identify this miraculousness, we have explained the human body from the inside in detail.

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