classification of living organisms

Question 1

what are the 3 domains of life

Answer 1

Eukaryotes, Archaea and Prokaryotes

Question 2

what human pathogens come under eukaryotes

Answer 2

protozoa (single celled animals)

fungi (higher plant-like organisms)

Question 3

what human pathogens would come under prokaryote

Answer 3

bacteria (generally small, single celled)