Explanation:

- Morgue: A place where dead bodies are kept, particularly to be identified or claimed, or prepared for burial or autopsy. It is the right option for the group of words provided.

- Hutch: A small enclosure or cage, typically for domestic animals such as rabbits. It has no relation to dead bodies.

- Crematorium: A facility where bodies are cremated, reducing them to ashes. While it deals with dead bodies, it's not for identification.

- Tannery: A place where animal hides are processed into leather. It has nothing to do with dead bodies identification.