Biology question and answers for February 12, 2024
- Q Which of thefollowing is thebest order toanswer yourquestions?A.AlphabeticallyB. The order given onthe testC. Order based onpoint value
- Q Athens was thebirthplace ofA. mathematicsB. agricultureC. religionD. democracy
- Q In binary fission, two [?] copies ofDNA attach to opposite sides of thecell's [? ].A similarB exactC alternate
- Q Which of the following will prevent CREB phosphorylation?Low nuclear export of PKA.High activation of the catalytic subunits of PKA.High activation of a GTPase Activating Protein for Gs.Low expression of CBP.
- Q In binary fission, two exact copies of DNA attach to opposite sides of the cell's [?].A thylakoid membraneB centrioles C plasma membrane
- Q What taxonomic group comes below the phylum? What two taxonomic names are uniquely given to ach individual organism?a. Class. Genus and species.b. Class. Genus and order.c. Genus. Family and species.d....
- Q Cells are in interphase 90% of the time. In a given sample of 1,000 cells, our expected value for the number in interphase would be [?], and the number NOT...
- Q A biologist examines a single-celled organism isolated from a hot spring. The organism is a photosynthetic halophile that uses the pigment bacteriorhodopsin. In which kingdom should the biologist classify the...
- Q In a particular environments, a heritable trait which is intermediate in the phenotypic spectrum has a higher probability to survive and reproduce than other phenotypes. This is a case ofA)...
- Q Studying the folding patterns of protein molecules can help microbiologists better understand cellular processes as well as some diseases, such as Alzheimer's, that are caused by proteins that have misfolded....
- Q Which of the following species is the only oxidase positive gram negative rod discussed (but not used) during the Gl lab?E. coliKlebsiellaSalmonellaPseudomonasEnterobacter
- Q Which drug does not target the cell wall?FosfomycinBacitracinStreptomycinCefaclor
- Q Type A influenza is the only type of influenza that can cause pandemics.TrueFalse
- Q The Urea Test is used to determine if bacteria...A) Produce ureaB) Produce ureaseC) Degrades waterD) are aerobic
- Q The sterile medium is yellow but some bacteria can turn it black. What is the name of this medium?SIMUreaSimmons citrateStarchIndole
- Q What is the black product formed in the plate shown in the previous question?lodineStarchA black product formed with starch and iodinea black precipitate formed with hydrogen sulfideNone of the above
- Q How can we slow the rate of antibiotic resistance?By never taking antibioticsBy using antibiotics until you feel better (no need to complete the whole treatment)By taking antibiotics every time you...
- Q Which of the following modes of actions would not be fungicidal (kill fungi)?Inhibition of mitosisInhibition of peptidoglycan synthesisInjury to the plasma membraneInhibition of nucleic acids synthesis
- Q If bacteria show a positive citrate test then you can deduce that bacteria produce....A) citrate permeaseB) citraseC) IndoleA and BA and C
- Q This is one of the tests that you study this week. What is the name of this test? Why is the liquidon the slide bubbling?oxidase test; the liquid is boilingcatalse...
- Q Which of the following outcomes of a carbohydrate fermentation test is NOT possible?Yellow medium and gasYellow medium without gasRed medium without gasRed medium with gasAny of these outcomes is possible
- Q a pamphlet which arguedthat 'common sense' calledfor the colonists to rebelagainst the king's "violentabuse of power".a document which statedthat a ruler or governmentis not all-powerful andgave all equal treatmentunder the...
- Q When parents, on average, have just the number of children required to replacethemselves, the natural increase of their population is at total fertilityWithin their territory, pack animals such as wolves...
- Q Which of the following is a good idea when it comes to interest rates? A. Pay back as much interest as possible, even if it takes you longer. B. Pay...
- Q If you invest$1,000 in a bankand begin to earninterest on notonly the originalamount, but ongained interest aswell, what are youearning?A. simple feesB. simple interestC. compound feesD. compound interest
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