StraighterLine BIO250 - Microbiology Final Exam Study Guide

StraighterLine BIO250 - Microbiology Final Exam Study Guide Bulk transport is.... - correct answersactive transport of large particles/cells/liquids by enfulcing in a vesicle (e.g. endocytosis, phagocytosis, etc.) Carrier-mediated Transport is... - correct answersActive transport where atoms or molecules are pumped into or out of the cell by specialized receptors Characteristic of biofilms that differentiate them from planktonic bacteria: - correct answersBiofilms respond to the environment by sensing and planktonic does not resplond to the environment because they are free floating Common uses of osmotic pressure as a control method are? - correct answersAdding large amounts of salt or sugar to food to create hypertonic environment for bacteria (curing meat or sugar in jelly) competitive inhibition is.... - correct answerssubstance that resembles the normal substrate competes with the substrate for the active site Define -cidal - correct answerskills and is irreversible Define -static - correct answersinhibits growth and is incomplete killing Define amphibolism? - correct answers- Pertaining to the metabolic pathways that serve multiple functions in the breakdown, synthesis, and conversion of metabolites. - The sum of the metabolic pathways that lead to both catabolic and anabolic outcomes, such as beta-oxidation of fatty acids by the liver. Define Antagonism - correct answersMembers of a community compete (some members are inhibited or destroyed by others. Define Antisepsis: - correct answerschemicals applied to body surfaces to destroy or inhibit vegetative pathogens Define commensalism - correct answersone species benefits and the other is neither