The Role of Normal Flora in Human Life
Abstract
This study aims to what is natural flora, what is its effect on human health, where is natural flora found in the human body, A questionnaire was prepared via Google Drive and distributed to the population aged 25-55 years, men and women, in the city of Mecca. As for the questionnaire, it was distributed via the social networking program (WhatsApp) for the purpose of distancing for fear of the presence of the Corona virus, 490 questionnaires were distributed, and 470 responses were obtained via email to the principal researcher. This study concluded that natural plants live with the body's systems in a state of harmony based on symbiosis with each other by 87.5%. They are natural plants that are important for their presence in the human body by 100%, and are friendly to humans by 71.4%.