Hamstrings
your brain
exercise
You have to have the genetics for it then you have to train and exercise while eating the correct food.
If you are a beginner, you want to start off simple. Using weights and exercise balls to help get your body into shape is a good idea. After that, move on to move advance techniques to train your body.
the body that needs exercise are the muscles in our body and our bones
Yes if you train incorrectly for your gender or shape. Also if you exercise excessively you may indce your body to start producing more of some hormones that may masculinize your shape and looks. But those are excesses and extremes, normal exercise well supervised can only be beneficial for your shape.
Yes, it train whole body, even on the cellular level. It burns most calories and its addictive. It depends on what you are trying to achieve. Running is much harder on your body than walking and it is not sustainable long term. Therefore, for many people, cardio walking, or just ordinary walking, is a better form of exercise. Swimming is also a very good form of exercise.
Exercise requires energy, and some of that energy comes from stored body fat. Regular exercise then, combined with a sensible diet, will lead to reduced body fat.
Lincoln's body was taken on a train to Springfield Illinois
exercise
I had read that it is the core exercise
Of course exercise is the key thing it reduces the body fat and it digest your food mor quickly.When you actually do exercise and you start swet you can feel your heart beating because your body takes in your body change of exercise