Update app.py

app.py

@@ -224,6 +224,30 @@ def display_homunculus_parts():
 
     # Displaying container part: Head
     with st.expander(f"Head ({homunculus_parts['Head']})", expanded=False):
+
+            
+    with st.expander(f"Brain ({homunculus_parts['Brain']})", expanded=False):
+        brain_parts = {
+            "Neocortex": "🌀 - Involved in higher-order brain functions such as sensory perception, cognition, and spatial reasoning.",
+            "Limbic System": "❤️ - Supports functions including emotion, behavior, motivation, long-term memory, and olfaction.",
+            "Brainstem": "🌱 - Controls basic body functions like breathing, swallowing, heart rate, blood pressure, and consciousness.",
+            "Cerebellum": "🧩 - Coordinates voluntary movements like posture, balance, and speech, resulting in smooth muscular activity.",
+            "Thalamus": "🔔 - Channels sensory and motor signals to the cerebral cortex, and regulates consciousness and sleep.",
+            "Hypothalamus": "🌡️ - Controls body temperature, hunger, thirst, fatigue, and circadian cycles.",
+            "Hippocampus": "🐚 - Essential for the formation of new memories and associated with learning and emotions.",
+            "Frontal Lobe": "💡 - Associated with decision making, problem solving, and planning.",
+            "Parietal Lobe": "🤚 - Processes sensory information it receives from the outside world, mainly relating to spatial sense and navigation.",
+            "Temporal Lobe": "👂 - Involved in processing auditory information and is also important for the processing of semantics in both speech and vision.",
+            "Occipital Lobe": "👁️ - Main center for visual processing."
+        }
+    
+        for part, description in brain_parts.items():
+            prompt = f"Learn about the {part} and its role: {description}"
+            if st.button(f"Explore {part}", key=part):
+                response = chat_with_model(prompt, part)
+                st.write(response)
+
+            
         head_parts = ["Left Eye", "Right Eye", "Left Eyebrow", "Right Eyebrow", "Nose", "Mouth"]
         for part in head_parts:
             prompt = f"Learn about the key features of {part}"