Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 24588
TLS Online TPP Program

#Question id: 10537

Given below some functions of the glutamate receptor-like (GLR) genes. Which one is incorrect?

#Part-B Specialized Branches in Biotechnology
  1. It produces electrical signals and changes the membrane potential
  2. Change in membrane potental is carried to the distantly location on the plant
  3. GLR repairs plant prior to the herbivory by activating the defence mechanism such as JA
  4. GLR genes must be safely stored in leak-proof cellular compartments, and they must also be relatively isolated from susceptible tissues in the event of leakage due to cellular damage.
More Questions
TLS Online TPP Program

#Question id: 14126

#Part-A Aptitude & General Biotechnology

Which of the following statement is incorrect about homology and sequence similarity?
TLS Online TPP Program

#Question id: 6545

#Part-A Aptitude & General Biotechnology

The next number of the sequence 1,5,14,30,55, Is
TLS Online TPP Program

#Question id: 14259

#Part-B Specialized Branches in Biotechnology

C. roseus cells immobilized in Ca-alginate beads of diameter 0.5 mm are used for production of indole alkaloids (IA) in a fluidized-bed bioreactor. The rate limiting nutrient is glucose and no intraparticle diffusion limitations exist. Use the following data: Flow rate of the feed: Q = 1 l/h, Glucose in the feed: So = 30 g/l, Plant Cell Concentration: X = 6 g/l reac. The rate constant for IA formation: k = 5 d-1 (g/l)^-1 Ks = 0.4 g/l, Column diameter: Do = 0.15 m. Growth is negligible and Monod kinetics is valid. For 95% glucose conversion determine volume. 
TLS Online TPP Program

#Question id: 17080

#Part-A Aptitude & General Biotechnology

Hypoxanthine and thymidine are required for running which pathway
TLS Online TPP Program

#Question id: 18782

#Part-A Aptitude & General Biotechnology

The concentration of a small amount antibodies 2 μg antibody/ml can be detected