The correct answer is C. Cell.
A nun is a woman who has dedicated her life to religious service, and a convent is a place where nuns live and work. A hen is a female chicken, and a cell is a small room where a person can live or work.
A nun lives in a convent, just as a hen lives in a cell. A convent is a place where nuns live and work, just as a cell is a place where a hen lives and works. Both nuns and hens live in enclosed spaces, and both convents and cells are typically small and simple.
The other options are incorrect because they do not accurately reflect the relationship between nuns and convents, or between hens and cells.
- Option A, nest, is incorrect because a nest is a place where a bird lays its eggs, not a place where a bird lives.
- Option B, shed, is incorrect because a shed is a small building used for storage, not a place where a person lives.
- Option D, cote, is incorrect because a cote is a small house for pigeons, not a place for hens.
