Which of the following is not true about aseptic technique? Group of answer choices It is used in the isolation of pure cultures It is used when inoculating fresh sterile media It is used to remove all microorganisms from equipment and media It is used to prevent unwanted spreading of microorganisms It is used to prevent contamination by unwanted microorganisms

Which of the following is not true about aseptic technique? Group of answer choices It is used in the isolation of pure cultures It is used when inoculating fresh sterile media It is used to remove all microorganisms from equipment and media It is used to prevent unwanted spreading of microorganisms It is used to prevent contamination by unwanted microorganisms

Which of the following is the best definition for aseptic technique?A method that involves a set of procedures to reduce the competition from unwanted microbes, allowing a pure culture to be obtained.A method that involves a set of procedures to reduce the contamination from unwanted pests, allowing a pure culture to be obtained.A method that involves a set of procedures to reduce the contamination from unwanted microbes, allowing a mixed culture to be obtained.A method that involves a set of procedures to reduce the contamination from unwanted microbes, allowing a pure culture to be obtained.

The use of aseptic technique in a student lab reduces the chances of bacteria used in cultures contaminating the students. Group of answer choices True False\

When investigating the effect of antimicrobials on the growth of bacteria, it is important that the antimicrobials are only tested on one type of bacteria. Therefore, it is essential that aseptic technique is used when carrying out this required practical.Below are methods of aseptic technique that should be used when carrying out this practical.Match each method to the reason why it is carried out.Do not place tape all the way around the lid of the agar plate.Secure the lid of the agar plate with tape.Incubate the agar plate at 25 °C for 48 hours.Keep the agar plate and other equipment close to the Bunsen burner.Possible AnswersTo prevent the lid from coming off and the culture from becoming contaminated with airborne microorganisms.To prevent the lid from coming off and the bacteria from contaminating the air.To allow oxygen in, preventing the growth of dangerous, anaerobic bacteria.To ensure they are close to the updraft created by the flame, which will limit contamination by airborne microorganisms and dust particles.To allow oxygen out, preventing the growth of dangerous, anaerobic bacteria.To prevent the growth of human pathogens which thrive at body temperature.To ensure they are close to the updraft created by the flame, which will make it easier when dipping the discs in the antiseptic.I DON'T KNOWRESETSUBMIT ANSWER

The term aseptic means reduction of bacterial load to non-pathogenic levels.