Question

Actually, muscle means meat but after slaughter an animal, it's converted from muscle by chilling (cooling in2-8 degree c) overnight to meat. If anyone has known well, please explain with referencs

Answer 1

Answer:

In the conversion of muscle to meat, there is no blood, so the lactic acid builds up in the muscle. The acid in the muscle causes the pH to decline. ... The acid build up also releases calcium into the muscle and causes it to contract. Muscles actually don't use energy to contract, but rather to relax after contraction.