Tendons connect muscles to bones
Heart disease, Clogged blood vessels, High cholesterol, High blood pressure, Diabetes, Obesity, Metabolic syndrome, and Parkinson's disease.
You can always play with your dog. If you don’t have an animal cook some food! Go outside take a walk and read a book on a swing. Whatever it takes to avoid the use of drugs!
The answer would be homeostasis
Not only does it absorb the nutrients but it does most of the digestion process. It puts those nutrients in your blood stream and creates enzymes to break down that which your body doesn’t need