Hi,
Scott is experiencing gallstones. The gallstones have caused cholecystitis (inflammation of his gallbladder). Scott’s condition affects which body system?
- the digestive system.
The gallbladder creates bile which aids in digestion.
The outermost layer of bone is called connective tissue
A. A UNIT OF ENERGY SUPPLIED BY FOOD.
A calorie is a unit of energy. Historically, scientists have defined "calorie" to mean a unit of energy or heat that could come from a variety of sources, such as coal or gas. In a nutritional sense, all types of food — whether they are fats, proteins, carbohydrates or sugars — are important sources of calories, which people need to live and function.