Biofilm
Results
incorrect answer
Biofilm protects microorganisms from biocides, antibiotics or dehydration. It also facilitates the transference of genetic material, and it also increases the availability of nutrients for bacterial growth.
Questions
08-May-2019 From the exposure to Mycoplasma hyopneumoniae until the animals develop a good immunity and stop shedding the pathogen, how many days are necessary, at least 36% correct
02-May-2019 The soybean meals with a greater crude protein percentage are those from: 34% correct
24-Apr-2019 Quorum Sensing is 35% correct
17-Apr-2019 One of these amino acids is used as a source of sulphur. Do you know which one? 45% correct
Random questions
28-Sep-2022 Which of these hormonal changes occurs before the sow farrows? 85% correct
03-Aug-2016 The infection caused by C. difficile mainly affects: 37% correct
20-Jan-2016 Does tail docking prevent tail biting? 30% correct
14-Oct-2015 It is recommended to start creep feed from: 37% correct
Easy questions
19-Apr-2023 Which countries saw increased pork production in 2022? 76% correct
08-Jul-2020 If I suspect PMWS, what techniques should I use to make a correct diagnosis? 78% correct
09-Nov-2022 Which membrane filtration process can concentrate salts? 81% correct
07-Jun-2023 Which is a natural antioxidant used in preserving raw materials, fats, and oils? 76% correct
Difficult questions
07-Oct-2015 Is PED a notifiable disease in Europe? 25% correct
17-Oct-2018 For how many days the faeces of pigs infected with the ASF virus remain infectious at a temperature of 4ºC? 29% correct
30-Sep-2020 Pigs that consume a dry, meal diet compared to pelleted feed, take... 26% correct
20-Nov-2019 Overall sales of veterinary antibiotics across Europe between 2011 and 2017... 19% correct