Internal organs of the human body

 The health of the internal organs of the human body is one of the basics necessary for the survival of the human body, and the health of the internal organs contributes to the human being’s survival, as the infection of one of these organs with diseases may hinder the person from performing his functions.

God - the Highest - created the human body as a trust for him, and man must preserve it just as he preserves the other important things in his life, as the human body from the inside contains a group of organs, and each member has its functions and importance that we will talk about during the article.

An overview of the internal organs of the human body

The internal organs of the human body consist of a group of cells, then those cells form a tissue, then the final form becomes the internal organ in the human body, and each organ within the human body has its own cells, which differ from the cells of the other organ.

Internal organs of the human body

The human body consists of several internal organs necessary for the continuity of the body in production, and good human health is shaped according to the health of these internal organs.

• Circulatory system.
• immune system.
• Digestive.
• Respiratory system.
• Reproductive system.
• Nervous system.
• The liminal apparatus.
• Skeletal system.

Circulatory system

The circulatory system consists of the heart and arteries. As for its function, the circulatory system is responsible for:

• Transporting food-laden blood to all parts of the human body.
• Transporting oxygen to all parts of the body.
• immune system
• The immune system consists of white blood cells in addition to the spleen and marrow.
• Protects the body from foreign objects to which it is exposed.
• It is considered a line of defense for the human body against any microbe, virus, or parasite.

Digestive

The digestive system consists of several organs, all of which contribute to the digestive process: the pharynx, esophagus, stomach, small and large intestines, liver, pancreas, and gallbladder, in addition to similar external organs in the mouth and teeth.

Roles are divided for each organ of the digestive system to complete the process of digestion.

The roles of the digestive system begin to break down food into small pieces.

Then comes the production of some juices and enzymes that contribute to the proper digestion process.

Then the beneficial substances are absorbed from the food.

The rest of the food is transferred to the excretory system in the form of waste.

Respiratory system

The respiratory system consists of the larynx, trachea, and lungs.

It is responsible for regulating the breathing process inside the body, through the process of bringing oxygen into the body through inhalation, and then exhaling carbon dioxide through exhalation.

Reproductive system

The reproductive system is the organ responsible for reproduction in both sexes, men and women.

Its composition differs in men from that in women, where the reproductive system in men consists of the testicles, and the penis, while the system in women consists of the vagina, uterus, and ovaries.

Nervous system

It consists of the brain, spinal cord, and nerves.

Responsible for collecting and receiving all information from the rest of the body.

Then it works to process the information it received.

Then it sends the appropriate commands in response to the information it has received.

It also regulates heart rate and breathing.

Skeletal system

It protects the rest of the body's organs from external influences such as shocks and accidents and gives the overall shape and support to the body.