I think it’s A
I think so because the Synovial membrane acts as a lubricator, much like how oil lubricated the joints of the tin man. If the lubricants were removed, the friction would increase as there is no oil to decrease the friction and let the bones function properly
Eggs are a huge source of cholesterol.. but if u are talking about the body's source, then I have no idea
I'm pretty sure it is prevent injury. Stretching doesn't usually build strength or endurance.
Answer:
Lean body mass is calculated as the difference between total body weight and body fat weight, or more simply, the weight of everything except the fat. The range of lean body mass considered to be healthy is around 70% - 90% with women being towards the lower end of the range and men higher.
Please give me a heart and write it in your own words.