* Complexity: Eukaryotic cells are much more complex than prokaryotic cells. They have a nucleus, membrane-bound organelles, and a wider range of functions. This complexity requires a larger amount of genetic information to encode.
* Linear Chromosomes: Eukaryotic DNA is organized into linear chromosomes, which are typically multiple and much larger than the single, circular chromosome found in prokaryotes.
* Non-Coding DNA: Eukaryotic genomes contain a significant amount of non-coding DNA, which doesn't directly code for proteins. This includes regulatory sequences, introns, and repetitive elements.
In summary, the greater complexity and organization of eukaryotic cells necessitate a larger amount of DNA compared to prokaryotes.
