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#Question id: 2995


 Which of the following incorrect pair?

#Section 2: General Biology
  1. malachite green---------  Endospore staining

  2. Methylene blue -------- Used in acid fast differential Staining

  3. pararosaniline (Leifson method)--------- used in Flagella staining

  4. Ziehl-Neelsen method--------  heating with a mixture of acid fuchsin and phenol

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#Question id: 16008

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Which of the following statement is incorrect about Hidden Markov Models (HMMs)?

TLS Online TPP Program

#Question id: 1394

#Section 3: Genetics, Cellular and Molecular Biology

Apoptosis involves all but which of the following?

TLS Online TPP Program

#Question id: 15109

#Section 1: Engineering Mathematics

The following equations have solutions
x + 2y — z = 3
2x — 2y + 3z = 2
3x — y + 2z =1
x — y + z = —1 

TLS Online TPP Program

#Question id: 10549

#Section 6: Plant, Animal and Microbial Biotechnology

Following are the list of some of the molecular “danger signals” (column I) and its characteristics (column II)                                                                                         

 Column I                                                                                   Column II

 a) MAMPs                               i) produce from the pathogen molecules support their ability to successfully colonize their host and gain nutritional benefits

b) DAMPs                               ii) A plant response to insect herbivores involve both a wound response and the recognition of certain compounds abundant in the insect’s saliva or regurgitant

c) Effectors                             iii) are conserved among a specific class of microorganisms such as chitin for fungi, flagella for bacteria

d) Elicitor                                iv) molecules secrete from the damaging plant by herbivory such as Prosystemin

Which of the following is the correct match between the signals and their respective mechanism?

TLS Online TPP Program

#Question id: 3007

#Section 2: General Biology

Bacterial endospores function in