G - a protein channel (pore) Distance H-I is typically about 7 nm (say about 10 nm) The membrane is made up of two principle components: phospholipids, shown in green, and proteins, shown in. brown. Many phospholipids make up the cell membrane, each green sphere with its two 'tails' is one phospholipid. The thickness of the membrane is 7-8 nanometres thick (that is 7 to 8 millionths of a millimetre).
There are 190 calories in a 1 wrap serving of McDonald's Grilled Chicken Snack Wrap (No Sauce). Calorie breakdown: 39% fat, 22% carbs, 39% protein.
Grilled Chicken Caesar Wrap Serving Size: 1 Sandwich. Amount Per Serving; Calories from Fat 450 Calories 840 % Daily Value; 78% Total Fat 51g; 50% Saturated Fat 10g; Trans Fat 0g; 37% Cholesterol 110mg; 88% Sodium 2100mg; 18% Total Carbohydrates 55g; 24% Dietary Fiber 6g; Sugars 2g; Protein 43g * Percent Daily Values are based on a 2000 calorie diet.