What is the origin of dont lose your head?

If you eat 2000 calories a day how many calories would you have to burn to lose a pound? Food supplements which increase teenage boys height? What does poor nutrition do to the body? What foods have lots of HDL's? What vitamins do meats provide? If you eat the entire bag of tortilla chips what percentage of the daily fat have you eaten? What types of food can one not eat while on the Lighter Life diet? What would it be like if friction didn't exist? Does rope jumping burn fat? Can you smoke with a gastric band? What do vegetarians eat and not eat? How tall should you be when your 10 and in year 5? Buttery popcorn contained in a large 1 bowl has a mass of about 50 of fat and about 650 calories.? Why junk food is a silent killer? How can a 12 year old speed their metabolism? Can base metabolism be increased? How do you calculate 7716 calories for 1 kilogram exactly? What is nutrient rich water? What minerals are found in ginger root? Is 73 pounds bad for a 10 year old girl?