பக்கம்:Physical and Health Education-6 to 10.pdf/473

விக்கிமூலம் இல் இருந்து
Jump to navigation Jump to search
இந்த பக்கம் மெய்ப்பு பார்க்கப்படவில்லை


17. 18, 19. 20. are known as protective foods. What are the diseases caused in Vitamin deficiency? Deficiency of Vitamin A causes Night Blindedness Deficiency of Vitamir B causes Beri Beri, Skin Diseases, Mental Disbalance, Pellagra etc. Deficiency of Vitamin C causes Scurvey. Defency of Vitamin D causes Rickets. Deficiency of Vitam E causes Chiidlessness and repeated obortions. Defiency of Vitamin K wiłł cause delayed ciotting of blood. - How Sun is helpful to us? The Sun is the source of heat, light and energy in the world. Sunshine also helps in killing disease germs in the by sunlight. So, our elders advice the children to play urider the sun both in the morning and evening times. What is Posture? What are its advantages? Posture means the position in which we hold our body erect and tall while standing, sitting walking and running. A good posture indicates a healthy body. A good posture assures self confidence and self respect. A good posture produces a grace with body and facilitates different organs of the body to work better, and develops the vigour of the body still better. - 3 How do Sports and Games help the Participants? Sports and Games are a nice way of recreation. When we play games, we forget our sorrows, and the stress and strain of our life fly away and our rmind relaxes and we fee! refreshed again. 59