Yes, animal cells have chromosomes. In fact, all eukaryotic cells (cells with a nucleus) have chromosomes.

Here's why:

* Chromosomes carry genetic information: Chromosomes are made up of DNA, which contains the genetic instructions for the cell's function and development.

* Eukaryotic cells need organized DNA: Eukaryotic cells have much more DNA than prokaryotic cells (like bacteria). To keep this DNA organized and manageable, it's packaged into chromosomes.

Important note: The number of chromosomes varies between species. Humans have 46 chromosomes (23 pairs), while other animals have different numbers.