An incomplete protein contains fewer than all nine essential amino acids, however incomplete proteins can be combined in meals to make a complete protein (for example by combining rice and beans or peanut butter and toast).
Psychology is the study of behavior and mind, embracing all aspects of conscious and unconscious experience as well as thought. It is an academic discipline and an applied science which seeks to understand individuals and groups by establishing general principles and researching specific cases.
Psychology . The primary, distinguishing mark of psychology is that it is the study of the mind of the individual or small group over a larger society or culture. Psychology tends to study one person at a time to get a general understand of society, trends in mental illness, stress, and human behavior and problems.