D, checking the condition of the skin around the stomach
A food scientist needs a formal advance education because he/she is a scientist and all scientist need degrees you made need experience to be a head baker personal chef or a meat butcher but no degree or education
Albert Bandura emphasized the interaction among behavior, conscious cognitive processes, and social experiences in his personality theory called social-cognitive theory.
Answer: here please read the Difference between Natural gas and fresh air...
Explanation: