Mitochondrial myopathies are a group of neuromuscular diseases caused by damage to the mitochondria which are small, energy-producing structures that serve as the cells' power plants..
Report Abuse. To increase the size or bulk of your muscles you need to do resistance work. That is usually lifting weights or doing body weight exercise. While boxing tones and defines your muscles it is not going to give you a gain in the size of the muscles.f you're doing boxing training to increase muscle and don't plan on competing then yes it'll definitely help you to trim up and build muscle especially if incorporating it with a weight training program. Good luck! Source(s): James Â· 7 years ago.
It was introduced to the ancient Olympic Games in the 7th century BC. The earliest evidence of boxing dates back to Egypt around 3000 BC. The sport was introduced to the ancient Olympic Games by the Greeks in the late 7th century BC, when soft leather thongs were used to bind boxersâ hands and forearms for protection.