vitamin d is a unique nutrient because it can be obtained from food, but the body can also make vitamin d in the skin with the help of sun exposure. during winter months, production of vitamin d in the body can be lower due to less sunshine and less time spent outside. what are its key functions?...
line. he has about eight acres in citrus left after pushing up one grove because ofcitrus greening. before long, he'll be down to one citrus grove and truck crops. things haven't been easy for citrus growers. as a black farmer, he's in the minority in florida....