Update app.py

app.py

@@ -11,7 +11,7 @@ from Gradio_UI import GradioUI
 def biological_term_category(biological_term: str)-> str: #it's import to specify the return type
     """A tool that takes a biological term as input, performs a web search and returns its category
     Args:
-        biological term (str): A string representing a biological term
+        biological_term (str): A string representing a biological term
 
     Returns:
         str: The category of the biological term