Eukaryotes are different in causing infection because?
They divide by binary fission
Highly structured cell with organized cell organelles
Don't have all organelles
Evolutionally ancient
Because eukaryotes are structurally complex and have complex antigenic propeies. They are unlike prokaryotes does not have a well-established cellular organization Ref: Textbook of Microbiology; Ananthanarayan and Paniker; 9th edition.
general microbiology