TLS Online TPP Program

#Question id: 38759


Q. During an experiment, a student observes that a protoplast sample turns red after treatment with Phenosafranine. What is the correct experimental conclusion? 

#Plant Biotechnology
  1. The protoplasts are healthy and ready for division. 
  2. The protoplasts are dead. 
  3. The cell wall has been completely regenerated. 
  4. The FDA concentration used was too high.