Biofilm
Results
Correct 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
25-May-2022 Which Mexican state produces the most pork? 53% correct
28-Oct-2015 Sugars in the feed of piglets give energy to nourish the saprophytic flora and have a lower risk of diarrhoea until: 33% correct
31-Jul-2012 How much colostrum does a piglet need to eat at birth? 38% correct
22-Jan-2013 In the USA the PRRS implies a cost of: 31% correct
Easy questions
10-Jan-2024 When should tongue-tip fluids from stillborn pigs be tested for PRRS? 83% correct
24-Nov-2021 What is the estimated difference in SID Lys requirements between finishing males and females? 87% correct
17-Jan-2024 Which country has the lowest cost of pig production? (out of the options below) 84% correct
07-Jun-2023 Which is a natural antioxidant used in preserving raw materials, fats, and oils? 78% correct
Difficult questions
04-Jul-2019 In the USA, the PRRS virus causes direct annual losses of: 29% correct
17-Apr-2024 Is there cross protection between foot and mouth disease serotypes? 25% correct
10-Feb-2016 Blastocystis sp. can cause 29% correct
30-May-2019 A possible use of probiotics in sows is 27% correct