CDMA (Code Division Multiple Access) and GSM (Global System for Mobiles) are shorthand for the two major radio systems used in cell phones. Both acronyms tend to group together a bunch of technologies run by the same entities. In this story, I'll try to explain who uses which technology and what the real differences are.
Dairy. Dairy products provide nutrients that are critical for bone health, including calcium, potassium and vitamin D. Dairy is also a source of protein. The benefit dairy provides for bones makes consumption especially critical for growing children, whose bone mass is developing.
Health Benefits of Milk + Dairy. Milk and dairy foods are healthy foods and considered nutrient-rich because they serve as good sources of calcium and vitamin D as well as protein and other essential nutrients.They provide phosphorus, potassium, magnesium, and vitamins A, B12, and riboflavin 1. diet rich in fruit, vegetables and low-fat dairy foods, with reduced saturated fat, is as effective as some medications in reducing blood pressure in people with increased blood pressure.