DNA Tribes is correct that siblings can and do have very diverse DNA. Your autosomal DNA is a random subset of your mother's and father's DNA (50% from each parent). Two siblings will not have the same results for the same reason that they do not look exactly the same. They do not get the exact same 50% from each parent. Even identical twins don't have exactly the same DNA (only almost exactly the same).
Calorie and Nutrition information for popular products from Steak n Shake: Per 1 shake - Calories: 380kcal | Fat: 12.00g | Carbs: 63.00g | Protein: 11.00g. Per 1 shake - Calories: 890kcal | Fat: 29.00g | Carbs: 140.00g | Protein: 25.00g. Per 1 shake - Calories: 700kcal | Fat: 23.00g | Carbs: 111.00g | Protein: 18.00g.
Calories, Fat, Protein, Fiber, & Carbs In Arbys Shake Jamocha Oreo. Calories Burned For Treadmill: 10% Incline, 12 km/h (5 minutes per km) Calories Burned For Treadmill: 10% Incline, 10 km/h (6 minutes per km) Calories Burned For Treadmill: 10% Incline, 8.5 km/h (7 minutes per km)