BIOD 171 ESSENTIAL MICROBIOLOGY FINAL EXAM 183 PRACTICE QUESTIONS AND ANSWERS BIOD 171 ESSENTIAL MICROBIOLOGY FINAL EXAM GRADED A

BIOD 171 ESSENTIAL MICROBIOLOGY FINAL EXAM 183 PRACTICE QUESTIONS AND ANSWERS BIOD 171 ESSENTIAL MICROBIOLOGY FINAL EXAM GRADED A What various functions do proteins have in a cell Proteins may facilitate the movement of materials in or out of a cell. Some can act as enzymes that catalyze, or speed up, biochemical processes. Others play a structural role while other proteins, such as filaments, enable movement. What are the main morphologies of bacteria? Bacteria can be described as coccus (round/spherical), bacillus (rod), vibrio (curved rod) spirillum (spiral/corkscrew). What are the 4 main classifications of Eukarya Animalia, Plantae, Fungi or Protista What are the primary cellular organelles described in this module? Be sure to know the roles of each. Ribosomes (protein synthesis) ER (site of protein synthesis) Golgi (protein modification and distribution) lysosomes (waste disposal), mitochondria (ATP generation) chloroplasts (plants only; site of photosynthesis). True or False: Enzymes are polysaccharides that catalyze chemical reactions. False. Enzymes are proteins What are usually metal ions known to assists enzyme during the catalysis reaction? Cofactors Define catabolism the breakdown of complex molecules in living organisms, release of energy Upon cellular injury, which metabolic process is involved during the growth and repair phases of the cell? The anabolic process would be active as it is involved in the building up of small complexes into larger complexes. Describe the energy transfer process relative to both ATP and ADP. ATP has the energy (phosphate group) to donate while ADP can accept energy in the form of a phosphate group. Thus, ATP can be redu