TLS Online TPP Program

#Question id: 16015


During the growth of animal cells in culture, it is noticed that the cells do not look very healthy. After an investigation, this is found that there is a lot of lactic acid in the culture fluid. What is probably wrong with this culture?

#Section 6: Plant, Animal and Microbial Biotechnology
  1. Ethyl alcohol is being produced in excess
  2. The cells have too much oxygen
  3. Glycolysis is being inhibited
  4. The cells do not have enough oxygen