No, the vast majority of DNA mutations are not physically noticeable, and those that are noticeable physically are mainly cosmetic differences, such as a change in hair color, or heterochromia.
The value chain, Panera Bread's value chain has several component to its value chain, customer service, operating performance, and most important being inbound logistics. The most important for Panera Bread is the Priority on inbound logistics, as it is what differentiates their product from their competitors, which is their most important competitive advantage.
In my opinion, no because a language is made up of sound that go together in order to create words and all non-primate 'languages' are made up of random sounds that only that species or other related to it can speak and understand
Fungis or drugs it can be caused by desgust