TLS Online TPP Program

#Question id: 4746


Two independent pure line varieties having deep red and brown phenotype in their seed coat were cross, the all f1 progeny is deep red. The F2 progeny obtain from selfing show deep red and brown in ratio of 15:1. Which of the following observation is correct?

#Part-B Specialized Branches in Biotechnology
  1. This is an incomplete dominance

  2. This is example of supplementary gene interaction

  3. Duplicate dominant epistasis

  4. Two non allelic additive gene effects

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#Question id: 19841

#Part-A Aptitude & General Biotechnology

Which of the following is true regarding Reverse transcriptase ?

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#Question id: 19842

#Part-A Aptitude & General Biotechnology

Primer-Dimer leads to the formation of ___
a) Inter-complemetary primers
b) Hybrid 
c) Amplicons

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#Question id: 19843

#Part-A Aptitude & General Biotechnology

Real time PCR analyzed various steps such as__
a) Denaturation
b) Annealing
c) Phosphorylation
d) Amplification
e) Methylation
f) Extension
Which of the following steps are correctly analyzed by real time PCR?

TLS Online TPP Program

#Question id: 19843

#Part-A Aptitude & General Biotechnology

Real time PCR analyzed various steps such as__
a) Denaturation
b) Annealing
c) Phosphorylation
d) Amplification
e) Methylation
f) Extension
Which of the following steps are correctly analyzed by real time PCR?

TLS Online TPP Program

#Question id: 19844

#Part-A Aptitude & General Biotechnology

Match the following column, which correctly represent the qPCR done by three methods and measure such as;

                  COLUMN I

                    COLUMN II

A) SYBR green

i) Annealing

B) Taqman Assay

ii) Denaturation

C) Molecular beacon

iii) pH

 

iv) Amplification

 

v) Extension

TLS Online TPP Program

#Question id: 19844

#Part-A Aptitude & General Biotechnology

Match the following column, which correctly represent the qPCR done by three methods and measure such as;

                  COLUMN I

                    COLUMN II

A) SYBR green

i) Annealing

B) Taqman Assay

ii) Denaturation

C) Molecular beacon

iii) pH

 

iv) Amplification

 

v) Extension