<prompt> Alopecia, Hyper pigmentation, Hypogonadism characteristic for deficiency ofZincMagnesiumSeleniumCopper  <response>: The essential feature of Zinc deficiency. A distinctive rash most often around the eyes, nose, mouth, anus and distal parts called Acrodermatitis Enteropathica. Growth retardation in children. Impaired wound healing Hypogonadism with diminished reproductive capacity. Anorexia often accompanied by diarrhoea Depressed mental function. Other important disease Selenium deficiency causes Keshan disease. Copper deficiency causes Menkes disease. 