Possible Clues:

• Agar colony
• One may get out with a lure for experimental purposes
• Aesthetic excellence
• Word after pop or throat
• Knowledge and values shared by a society
• Set of ideas and values of a group
• Collection of micro-organisms ultimately used in treatment
• Growth in the laboratory of all the arts?
• Anthropologist's interest
• Grow (eg, bacteria, tissue cells) in artificial media