When we pull back the muscles and skin, the first organs we can see are the liver and heart. 1  We'll examine these organs in both a preserved and a pithed frog. 2  The liver is a large, brownish colored organ covering most of the body cavity.
Author: Nadine El Dib (2007) To see whether a personâs identity is shaped by his/her culture, we need to understand what culture consists of and what the characteristics of a personal identity are.
Social identity is a personâs sense of who they are based on their group membership(s). Tajfel (1979) proposed that the groups (e.g. social class, family, football team etc.) which people belonged to were an important source of pride and self-esteem.ocial identity theory states that the in-group will discriminate against the out-group to enhance their self-image. The central hypothesis of social identity theory is that group members of an in-group will seek to find negative aspects of an out-group, thus enhancing their self-image.