Blog. A must for anyone with an interest in the changing face of language. The Macmillan Dictionary blog explores English as it is spoken around the world today. Definition and synonyms of congenial from the online English dictionary from Macmillan Publishers Limited.
1 Muscles are the engine that your body uses to propel itself. 2  Although they work differently than a car engine or an electric motor, muscles do the same thing -- they turn energy into motion.3  It would be impossible for you to do anything without your muscles.ifferent types of muscle. When most people think of muscles, they think about the muscles that we can see. For example, most of us know about the biceps muscles in our arms. But there are three unique kinds of muscle in any mammal's body: 1  Skeletal muscle is the type of muscle that we can see and feel.
Regular exercise is important because it is a crucial part of keeping your body healthy. Along with having a well balanced nutritional diet, exercise also decreases your risk for some of the most prevalent health issues.Those issues include diabetes, high blood pressure, and cardiovascular disease.f course it is important to start an exercise program that is approved by your doctor. It is also best to pick activities that you like and can be incorporated into your daily life. Some people have found that riding a bicycle or walking to work is a good way to introduce exercise.