Main article: Protein (nutrient) A complete protein (or whole protein) is a source of protein that contains an adequate proportion of all nine of the essential amino acids necessary for the dietary needs of humans or other animals.
Ethics is defined as a moral philosophy or code of morals practiced by a person or group of people. An example of ethics is a the code of conduct set by a business. the study of standards of conduct and moral judgment; moral philosophy. a treatise on this study.
Ethics (from the Ancient Greek word ethikos meaning 'theory of living'), is a type of philosophy which attempts to figure out that right versus wrong in any given situation or scenario. In general terms, ethics are practical moral standards that distinguish right from wrong, and give us a guide to living 'moral' lives. These standards might include duties that we should follow, such as fidelity in marriage, or the consequences of our behaviour on others.