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TLS Online TPP Program

#Question id: 32223

What is the purpose of N-linked Glycosylation?

#Unit 2. Cellular Organization
  1. N-linked oligosaccharide establish a “glyco-code” that marks the progression of protein unfolding.
  2. The presence of oligosaccharides tends to make a glycoprotein more susceptible to digestion by proteolytic enzymes.
  3. N-linked glycosylation making folding intermediates more soluble, thereby promoting their aggregation. 
  4. A small N-linked oligosaccharide protruding from the surface of a glycoprotein can limit the approach of other macromolecules to the protein surface.
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TLS Online TPP Program

#Question id: 3513

#Unit 8. Inheritance Biology

RR- red, Rr- pink, rr- white flower color in plant. Pink flower plant allowed to repeated self fertilization up 3 generation. The proportional of pink flower is 
TLS Online TPP Program

#Question id: 7585

#General Aptitude

A thief Bhagu Ram is spotted by the policeman Pakad Singh from a distance of 200m. Once they see each other they start Running. What is the distance Bhagu Ram, who is running at 5 km/hr would have covered before being caught by Pakad Singh running at 7 km/hr?
TLS Online TPP Program

#Question id: 3825

#Unit 3. Fundamental Processes

Telomeres are the repetitive sequence of T's and G's that are present in the eukaryotes to protect the random cleavage from nucleases. These telomeres are synthesized by the enzyme telomerase. Which of the following are the properties of enzyme telomerase?
TLS Online TPP Program

#Question id: 9241

#Unit 9. Diversity of Life Forms

The main goal of sustainable development is to ________.
TLS Online TPP Program

#Question id: 10430

#Unit 6. System Physiology – Plant

Following are given some characteristics of Signals from Sunlight;
a) phyA is rapidly degraded as Pfr and controls plant responses to VLFRs and the far-red HIRs
b) An important role for phyB in de-etiolation
c) phyA must be the photoreceptor involved in the perception of continuous far-red light because its Pfr form is stable
d) Responses mediated by phyD and phyE include petiole and internode elongation and the control of flowering time
Which of the following combinations from the above statements is correct?