May be carbon
carbon make up the structure of protein
Body composition is used to describe the percentages of bone, water, fat, and muscle in human bodies.
When my son was in picu I asked bc the hospital we were in used code red. There are no standard definitions or conventions for the use of codes in hospitals I was told by the nurse. While code blue does refer to a cardiopulmonary arrest at many hospitals, it doesn't necessarily mean the same thing everywhere.
Like turkey, chicken, octopus, cow, etc