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TLS Online TPP Program

#Question id: 11816

Which of the following given statements are correct predict about negatively regulate signalling pathway?

#Unit 6. System Physiology – Plant
  1. Due to level rise of Type-A ARR in response to cytokinin
  2. Phosphorylated type-A ARRs interact with various effectors
  3. Pseudo HPs due to lack of the His site of phosphorylation
  4. A and C both
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TLS Online TPP Program

#Question id: 10384

#Unit 6. System Physiology – Plant

Nitrogenase enzyme complex catalyzes the molecular nitrogen fixation, this enzyme not only fixes nitrogen but also perform other reactions given below. Which one is not performed by nitrogenase?
TLS Online TPP Program

#Question id: 28439

#Unit 5. Developmental Biology

Hensen’s node is functionally equivalent to the which structure of amphibian? 
TLS Online TPP Program

#Question id: 18853

#Unit 13. Methods in Biology

Your purification strategy of combinations of chromatography steps gives a protein preparation with a single band on SDS-PAGE. Which of the following would be best for determining the protein concentration (as mg/ml or molarity)?
TLS Online TPP Program

#Question id: 28858

#Unit 2. Cellular Organization

Which of the following kinesin is a C-terminal kinesin & travel toward the microtubule minus end?
TLS Online TPP Program

#Question id: 26997

#Unit 10. Ecological Principles

Which of the following data help determine net reproductive rate ?