A scientist tested the effects of three different antibiotics on the growth of Staphylococcus aureus bacteria.These are their results:Which of the following statements is false?Neomycin is the least effective antibiotic.Neomycin is more effective than tetracycline.Tetracycline has the smallest zone of inhibition.Amoxicillin is the most effective antibiotic.I DON'T KNOWSUBMIT ANSWERLearning MaterialChoose your materialCENTURY ExplainsSlideshowAim & BackgroundVariablesEquipment IEquipment IIAutoclave & IncubatorSafetyResults TableCalculator FunctionMethod: Clean the Work SurfaceMethod: Bunsen BurnerMethod: Agar Plate LabelsMethod: ControlMethod: Disc 1Method: Disc LocationMethod: Control DiscMethod: Seal with TapeAnalysis: Zone of InhibitionAnalysis: Mean Zone MeasurementsAnalysis: Calculate Mean Cross-sectional AreaConclusionAlternative Method IAlternative Method IIQuestionQuestionQuestionQuestionQuestionQuestionQuestionQuestionQuestionQuestionQuestionQuestionSummary

A scientist tested three antibiotics on the growth of Staphylococcus aureus, a bacterium that causes infections in humans.These are their results:The scientist concluded that cloxacillin is the best antibiotic to use for all bacterial infections.Why might the scientist's conclusion be wrong?Choose a reason from the options below.Even at the lowest concentration, cloxacillin killed the most bacteria.Kanamycin has the smallest clear zone, despite being at the highest concentration.Cloxacillin has the largest clear zone.They only tested the antibiotics on Staphylococcus aureus.I DON'T KNOWSUBMIT ANSWER

A disk-diffusion test using Staphylococcus gave the following results: Antiseptic Zone of inhibition (mm) A 0 B 2.5 C 10 D 5 Which antiseptic was the most effective against Staphylococcus? Group of answer choices C B Can't tell A D

Antibiotics are effective against:

You are prescribed antibiotics for strep throat. Which of the following is true?The drug will kill many kinds of viruses.The drug will allow only the good bacteria and viruses to survive.The drug will only kill strep bacteria.The drug will kill many kinds of bacteria.

Which one thing is not true about antibiotics?AThe term “antibiotic” was coined by Selman Waksman in 1942BFirst antibiotic was discovered by Alexander FlemmingCEach antibiotic is effective only against one particular kind of germDSome persons can be allergic to a particular antibiotic