Concept:
Medical Anthropology is a specialized branch of anthropology that studies:
• Health,
• Disease,
• Healing systems,
• Medical beliefs,
• Human biological and cultural adaptation.
It is interdisciplinary in nature and combines insights from:
• Biological anthropology,
• Social anthropology,
• Sociology,
• Psychology,
• Public health,
• Other social sciences.
Step 1: Understanding the scope of Medical Anthropology.
Medical Anthropology studies:
• Biological dimensions of disease,
• Cultural interpretations of illness,
• Traditional healing systems,
• Social aspects of healthcare,
• Human adaptation and epidemiology.
Therefore, it cannot rely upon only one branch of anthropology.
Step 2: Analyzing Physical Anthropology contribution.
Physical or Biological Anthropology contributes:
• Human evolution,
• Genetics,
• Nutrition,
• Human adaptation,
• Epidemiology.
These are important for understanding disease patterns and biological variation.
Step 3: Analyzing Social Anthropology contribution.
Social Anthropology contributes:
• Cultural beliefs regarding illness,
• Ritual healing,
• Social organization of healthcare,
• Doctor-patient relationships,
• Medical systems.
Hence, social anthropological theory is equally important.
Step 4: Understanding role of Social Science theories.
Medical Anthropology also draws from:
• Sociology,
• Psychology,
• Economics,
• Political science,
• Public health studies.
Thus, it incorporates broader social science theories as well.
Therefore:
\[
\boxed{\text{Physical and Social Anthropological Theory, and Social Science Theories}}
\]
is the most comprehensive and correct option.
Step 5: Final conclusion.
Hence, the correct answer becomes:
\[
\boxed{\text{(C) Physical and Social Anthropological Theory, and Social Science Theories}}
\]