Solutions In an artificial environment outside the living organism has 5 entries with similar clues

• 7-letter words
• habitatNatural environment of an organism
• ecologyStudy of the interaction of organisms and the environment
• 9-letter words
• ecologistOne studying the relation between organisms and their environment
• biohazardDanger to animals or the environment from living organisms
• ecosystemCommunity of organisms and their environment