The density of muscle is higher than the density of fat ?
I think it is, but I am not 100% sure.
Posted by: Jodi
Yes, muscle is more dense than fat. Comparing 2 people at the same body weight and 1 of them lifts and 1 doesn't, the person that lifts will be smaller in size than the person that does not.
Posted by: camarosuper6
To add to that, muscle requires more calorie expendeture on the body, thus making it easier to lose bodyfat while maintaining a moderate diet
Posted by: Mudge
Yep, fat requires almost no sustinence at all, blood flow to fatty areas is usually poor.