Understanding the Options
In the context of the options provided, we need to analyze the relationships between the fields mentioned in the question: Pathology, Cardiology, Radiology, and Ophthalmology.
Fields of Medicine
- Pathology: The study of diseases and their effects on the body.
- Cardiology: A branch of medicine dealing with disorders of the heart.
- Radiology: The use of imaging techniques to diagnose and treat diseases.
- Ophthalmology: The branch of medicine that deals with the diagnosis and treatment of eye disorders.
Identifying the Common Theme
The first four fields listed are all medical specialties that focus on different aspects of health and disease. They are integral parts of healthcare, emphasizing the biological and physiological functions of the human body.
Evaluating the Options
- a) Biology: The study of living organisms, encompassing various fields including medicine.
- b) Hematology: The branch of medicine concerning blood and its disorders, closely aligned with the medical field.
- c) Zoology: The study of animals, which does not directly relate to the human medical fields listed.
- d) Geology: The science of the Earth, focusing on rocks and minerals, which is not related to medicine.
Conclusion
Based on this analysis, the correct answer is option C) Zoology. The other options (Biology, Hematology) are related to the medical fields mentioned, while Zoology stands apart as it pertains specifically to the study of animals, making it the outlier in this context.