The causative agent of bird flu is a? by Sunday | Sep 9 | Biology JAMB | 0 comments A. protozoan B. virus C. bacterium D. fungus Correct Answer: Option B – virus Users Also Read These:One of the ways of identifying a sick bird in a…Causative organism of diseases in crop production do…The part of the alimentary system of a bird where…The causative organism of Avian influenza is a?The causative agent of typhoid fever is?