DANB ICE EXAM PREP QUESTIONS AND CORRECT ANSWERS 100% VERIFIED!!, Exams of Advanced Education

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DANB ICE EXAM PREP QUESTIONS AND CORRECT ANSWERS 100% VERIFIED!! A microorganism that causes disease. What is a pathogen? A large group of microorganisms that vary in shape, size, and arrangement of cells. Bacteria can be harmless, and harmful What is bacteria? Good bacteria, aids in metabolism, and prevents harmful bacteria from entering the body. What is flora? Bad bacteria, can transmit bacterial infection to the body. What is pathogenic bacteria? Spherical, rod, and spiral. What are the three shapes of bacteria? Bacteria that has changed into a highly resistant form of itself. What are spores? Under unfavorable conditions, bacterium almost has a hibernate affect. Bacteria remain alive in spore form, but while in this state, they cannot reproduce or cause disease. If its conditions became favorable again, the spore will form back into bacteria, and function normally. How does some bacterium become a spore?