Focusing on cardio excercises that strengthens your heart will help to build lean muscle and have a healthier, longer life. The lean muscle weighs more than fat, but provides a toned physique.
It means little extra fat. For example: The runner was all muscle and very lean.
The iSatori Lean System are supplements that are used to attack fat cells. These supplements are basically used to burn fat. Muscle builders use them to get leaner.
I think that fat is called "marbling".
Gain weight ? Lean muscle or fat. It is good for gaining lean muscle but not the best. And it is good for fat loss because of its calorific value. It has good protein content and complex carbs so it is a good thing to eat.
Your lean body mass consists of everything that is notfat:Muscle and organ tissue (but not fat tissue)BonesWater, blood and other body fluids
The lean portion of steak is muscle, but there is also fat and connective tissue. They are all types of "tissue", which is a more generic term.
To make your body easier to float, you can increase your body fat percentage, which is less dense than lean muscle mass. To make your body easier to sink, you can decrease your body fat percentage and increase your lean muscle mass, which is denser than fat.
Both. Cardio will help reduce your body fat percentage, while weight training will help to increase lean muscle mass.
Generally, it is not the weight so much as the amount of fat to lean muscle and bone. The more fat a person has the more buoyant they are. You could a have 300-pound weightlifter who is solid muscle (very dense) and a 300-pound elderly man who has little lean muscle and lots of fat. The elderly man would be more buoyant even though their weight is the same.
lean body mass
Answer There's no such thing. Muscle is muscle. There are no "lean" muscles or "bulky"muscles. Some people have a greater muscle mass, some have less muscle mass- but that mass is muscle. A pound of muscle is going to require energy to stay around. If you have a greater muscle mass, you'll have a greater metabolism. He's right you know. This is really splitting hairs!