Protien
The chemical mainly responsible for growth and repair is Protein.
Proteins help with growth and repair of the body
Proteins i think.
I believe it is protien.
A nutrient is needed by the body to promote normal growth, provide energy, repair and more. :)
The following nutrient used for body replacement and growth is:Proteins
A complete Protein is required for the repair and growth of body tissue.also if you eat allot of chicken or rice then the protien molicules help repere your body.
Growth and repair
Growth and repair
Growth and repair
protein
There are many nutrients that are needed for growth and repair. These nutrients include many vitamins and minerals like Vitamin C.