Crossword Puzzle Microbiology CrosswordOnline version Test your knowledge about the fascinating world of microbiology with this crossword puzzle! by Jennie Izatt 1 microorganism that can be prevented with vaccines 2 some microorganisms aren't bad or good for their hosts. They are _______ 3 yummy microorganisms use this process to make bread 4 we can use this prcoess to clean ecosystems! 5 these microorganisms are found all over us! 6 we need microorganisms because some of them are __________ 7 when a microorganism harms its host it is 8 little organisms 9 plants can be infected by these 5 7 6 2 3 1 8 9 4