Microbiology Tools and People Crossword Puzzle

QUESTIONS LIST:

• john needham : put boiled nutrient broth into covered flasks
• edward jenner : created the smallpox vaccination
• light microscopy : relies on light to make specimens visible
• paul ehrlich : used a synthetic arsenic drug to treat syphilis
• francesco redi : first scientist to test spontaneous generation with meat
• smear : microorganisms from a loopful of medium are spread onto the surface of slide to view killed organisms
• electron microscopy : relies on electrons to make specimens visible
• robert koch : studied disease causing bacteria, had 4 postulates
• simple : single dye to reveal basic shape and cell arrangement
• wet mount : drop of medium containing the organism is placed on slide and used to view living microorganism
• differential : 2+ dyes to distinguish between two organisms or parts of organism
• louis pasteur : demonstrated that microorganisms are present in the air
• anton van leeuwenhoek : first microbes observed due to more powerful microscope
• alexander fleming : found penicillin
• robert hooke : discovered cells and developed the cell theory
• hippocrates : discovered illness could be transmitted from person to person by clothing and/or other objects