Chapter 1 creation process and sustain performance. The function of the nervous system, the reproductive system and the endocrine system.
The essence
All organs in the body of a relative who works as a system. All the different systems is important to the body. If any system has malfunctioned, it affects other systems, we should recognize the different organs in the protection, maintenance, all systems working normally are strong and will always help us with good health. Nervous system, the reproductive system and the endocrine system, is vital to the body by helping to control the nervous system and sensory organs, every part helps the body work. The reproductive system to assist in succession next to religion and devoid of hormonal glands ท่อผ little according to the blood stream to the target organ to regulate the operation of the various systems.
The diagram shows the ranking system is a group of cells that make up the body.
The human body consists of cells. There are all shapes and sizes, a large number of different counts millions of cells, cell groups that share a particular function is called tissue. The tissue of the same type or different types of. When together, Act one. Multiple organ called the organ. Coordination work as organ systems in the body, such as the urinary system consists of a tubular renal kidney bladder and urethra, etc. The various systems in the body, acts different but consistent work in relation to the body to a normal existence. Therefore, we should maintain a healthy body, so that the individual organ systems function normally allows us to have a good health.