The Phylum Mollusca All mollusks are classified under the phylum Mollusca. There are six classes of mollusks: 1. Class Cephalopoda This class includes the highly intellegent, many-armed orders of mollusks.
In sum, both applied and basic science is needed in any discipline. Basic sociology focuses on testing or developing theory directly. Applied sociology uses theory as a tool to solve a client-centered problem. In basic sociology, theory is often the end. In applied sociology, theory is a means to an end. Applied sociology is not atheoretical, rather, theory plays a different role in applied sociology than it does in basic sociology.
Extracts from this document... Introduction. Compare and contrast any two major theoretical perspectives in Sociology Sociology is the study of human social life, groups and societies. Through sociology, we are able to understand the structures and dynamics of our society. In our society, we have institutions, which are basically organisations that exist over time.