Nobel Prize is not awarded in which field:

🧠 Explanation:

• The Nobel Prize is awarded in six major categories: Peace, Literature, Physics, Chemistry, Medicine (Physiology or Medicine), and Economic Sciences.
• There is no separate Nobel Prize for Biology, even though discoveries in biology are sometimes recognized under the category of Medicine.
• Chemistry and Physics are both official Nobel Prize fields, and Astronomy can fall under Physics if the contribution is physics-based.
• Since Biology does not have a dedicated category, the correct answer is Biology.