EDITION, EXAM QUESTIONS) RATED A+ QUESTIONS AND CORRECT
DETAILED ANSWERS/EXPERT VERIFIED FOR GUARANTEED
PASS!/LATEST UPDAT
lophotrichous - CORRECT ANSWERS-2 or more flagella
amphitrichous - CORRECT ANSWERS-flagella on both ends of cell
peritrichous - CORRECT ANSWERS-flagella all over cell
peptidoglycan - CORRECT ANSWERS-glycan sugar chains cross-linked by short peptide fragments
gram positive bacterial cell - CORRECT ANSWERS-cell wall has thick peptidoglycan layer; one
membrane (IM)
gram negative bacterial cell - CORRECT ANSWERS-cell wall has thin peptidoglycan layer; 2 membranes
(OM and IM); Porins and Periplasm; Lipopolysaccaride and Lipoproteins
gastric ulcers and some cancers - CORRECT ANSWERS-diseases thought to be noninfectious now found
to have a microbial correlation
Abiogenesis - CORRECT ANSWERS-another name for spontaneous generation; life arises from non-
living things
Biogenesis - CORRECT ANSWERS-life arises only from living things
Robert Hooke - CORRECT ANSWERS-coined the term "cell"; developed Cell Theory
, vibrio - CORRECT ANSWERS-bent rod
helminths - CORRECT ANSWERS-parasitic worms
types of microorganisms - CORRECT ANSWERS-bacteria, algae, protozoa, helminths
viruses - CORRECT ANSWERS-noncellular, parasitic, protein-coated genetic elements
Anton van Leewenhook - CORRECT ANSWERS-greatly improved lenses for microscopes
Louis Pasteur - CORRECT ANSWERS-disproved Abiogenesis; Alcohol Fermentation; Pasteurization
Robert Koch - CORRECT ANSWERS-Koch's Postulates to prove causative agent for an infectious disease
Joseph Lister - CORRECT ANSWERS-aseptic surgical techniques
Ignaz Semmelweis - CORRECT ANSWERS-aseptic techniques, including hand washing by physicians
biofilms - CORRECT ANSWERS-accumulation of bacteria; plaque
prokaryotic cell - CORRECT ANSWERS-10x smaller; lack organelles; no nucleus; Bacteria and Archaea
eukaryotic cell - CORRECT ANSWERS-larger; have nucleus and organelles
nomenclature - CORRECT ANSWERS-assignment of scientific names; binomial
3 domains - CORRECT ANSWERS-bacteria, archaea eukarya