TLS Online TPP Program

#Question id: 33439


Histidine is synthesised thru

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. PRPP
  2. PRPP+GTP
  3. ATP
  4. PRPP+ATP
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TLS Online TPP Program

#Question id: 33304

#Unit 1. Molecules and their Interaction Relevant to Biology

For the given equation, If plot is drawn is between Km’ and I, what will be intercept of X axis



TLS Online TPP Program

#Question id: 14507

#Unit 13. Methods in Biology

For a biased die the probabilities for different faces to turn up are given below.
The die is tossed and you are told that either face 1 or face 2 has turned up. The probability that it is face 1 is

TLS Online TPP Program

#Question id: 2452

#Unit 2. Cellular Organization

Intermediate filaments

a. are typically 6 nm in diameter.                  

b. are essential for cell motility.

c. may be used to diagnose the tissue of origin for many cancers.

d. are composed of globular subunits.                       

e. are formed from tetrameric subunits.

TLS Online TPP Program

#Question id: 23168

#Unit 13. Methods in Biology

What are the advantages of using secondary antibodies in indirect immunofluorescence?
1.  It makes easy to choose a different conjugate no matter the primary antibody
2. Enhance detection by localizing more conjugate at the antigen
3. Conjugation of fluorophore can interfere with the primary antibody’s recognition of the antigen
Which of the following options is correct?

TLS Online TPP Program

#Question id: 12811

#General Aptitude

The length of a rectangular garden is 12 metres and its breadth is 5 metres. Find the length of the diagonal of a square garden having the same area as that of the rectangular garden :