Stages of growth in humans
an introduction :
Scientists classify stages of growth in humans to several stages may differ from the classification of the last difference, but the main classification is the first stage begins when vaccinating the sperm of the egg and we have the embryo … etc, and here begins the first stage in humans from the moment of vaccination and then the stage of the genies and then birth Breastfeeding and then early childhood and then middle and late, and then the stage of young and it and which last long until maturity and then the age.
Inoculation and delivery:
When sperm fertilize the egg, then become a fertilized egg attached to the wall of the uterus and continue to grow in certain stages until the genes are formed, and here begins the fetus gradually forming in the womb of his mother. When the fetus completes nine months – the normal state – in the womb of his mother it is time for him to go to life, hence screaming his first cry because of the opening of the respiratory tract, and begins the stage of breastfeeding.
Breast feeding :
The child goes out to life and is hungry. It must be fed after washing. This is where breastfeeding begins, which may last from one to two years. To grow normally, breastfeeding should be normal.
early childhood : The pre-school stage is the stage in which the child learns the language, and acquires the behavior of his family and around him, and shows the mood of the child, and grow his sense and imagination.
Middle childhood: Is the stage of primary school, where the child begins to learn in a systematic way, and earn friends and deepen his social role, and has a role in life, and here must develop his skills and abilities and nurturing his talent.
Late childhood “adolescence: It starts from puberty to young people, from about the age of 12 to almost the age of 21, but many countries around the world are 18 years of age.
Young: At this age, young people choose their academic and professional life and specialize in this life and specialization plays an important role in life. Man knows himself according to his work: Dr. …. The engineer…. The baker …. Carpenter …. Director … Professor … and so on …
Maturity: Here a person settles and has become a family, or chose a path and is now very clear for him because at this stage that the outcome of a good experience, knowledge and experience.
High School: In fact, there is no particular age for employment. We may find that many elderly people in China, for example, have over 100 years of age who work and serve themselves. In any case, the age at which a person begins to lose his or her physical and mental abilities sometimes.