Micro Exam 1- Chapters 1-4 What is a microorganism? How do humans use microorganisms? Prokaryotes vs eukaryotes know the differences and characteristics of each What is a virus? (know characteristics, reproduction) How are microorganisms measured? how do they differ in size? Define scientific classifications (know classification). most inclusive to least inclusive Know scientists and what they are known for Define evolutionKnow laboratory medium-composition, physical forms, types (selective, differential etc) Types of stains When and why used Gram stain Know what occurs at each step. Why the different stains occur Gram negative and gram-positive examples All cell components and functions Flagella motility types Bacterial shapes, Vegetative cells vs endospores define endospores When and why they occur What makes the cell wall unique how do antibiotics affect the cell wall Where do you see LPS what does it cause Fungi types reproduction and characteristics Helminths types life cycle, how do they affect humans. Protozoa- examples types characteristics. Archea- characteristics Hospital acquired disease why are they dangerous Natures assembly line Define biofilm Where can you find. Mycoplasma why are they different, walking pneumonia Pleomorphic bacteria. Macromolecules types and examples This is just a guideline and does not guarantee what will be on the test. Thank you