Verbal reasoning — Odd one out: Identify the academic field that does NOT belong with the others (natural sciences vs. religious studies).

Introduction / Context:
This question probes classification of academic disciplines. Three belong to the natural sciences, employing empirical methods to study the natural world. One studies religion and belief systems and is not a natural science.

Given Data / Assumptions:

• Set: biology, chemistry, theology, zoology
• Use conventional university-level disciplinary categories.

Concept / Approach:
Group by epistemic domain. Biology, chemistry, and zoology are natural sciences using observation, experimentation, and measurement. Theology studies the divine, doctrine, and religious thought; it is not categorized as a natural science. Hence it is the odd one out.

Step-by-Step Solution:

Verification / Alternative check:

Why Other Options Are Wrong:

Common Pitfalls:

Final Answer:
theology