Same muscles?

Question

Are we using the same muscles as when we were born?

Answer 1

Muscles are the "engine" that your body uses to propel itself. Although they work differently than a car engine or an electric motor, muscles do the same thing -- they turn energy into motion. They are efficient at turning fuel into motion, they are long-lasting, they are self-healing and they are able to grow stronger with practice. They do everything from allowing you to walk to keeping your blood flowing!

Answer 2

not unless you are really really young. each cell in your body only has about a seven-year life span. it replaces itself (via a process known as fission) then dies.

Answer 3

Most molecules in your body, not just your muscles, have been replaced over the course of your lifetime.

You constantly make protein and lipids.  Proteins each have their own lifetimes and are turned over constantly, some much faster than others.  Bone gets remade, cells die and are replaced.  It's much like a whole new you.

Answer 4

Mucsles develop and grow stronger. We don't walk when we are born. Ask any physician or pediatritian

Answer 5

Each cell divides and becomes two, whether they are the same cell as the first is a personal judgement call.

Answer 6

So, did you attend school, or did you learn the English language from the lyrics of "Rap" tunes? I assume, either way, that you are an idiot.

Answer 7

MUSCLES R SAME BUT THEY GROWS ALONG WITH US. IS N'T IT?