TLS Online TPP Program

#Question id: 399


Calculate the pH of a 1 L solution containing 0.100 M formic acid and 0.100 M sodium formate before and after the addition of 1.00 mL of 5.00 M NaOH. How much would the pH change if the NaOH were added to 1.00 L of pure water? (pKa for formic acid is 3.75)

#Part-B Specialized Branches in Biotechnology
  1. 3.75, 11.7

  2. 3.75, 12.8

  3. 3.79, 11.7

  4. 11.7, 3.79

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TLS Online TPP Program

#Question id: 19841

#Part-A Aptitude & General Biotechnology

Which of the following is true regarding Reverse transcriptase ?

TLS Online TPP Program

#Question id: 19842

#Part-A Aptitude & General Biotechnology

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

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: 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 ICOLUMN II
A) SYBR greeni) Annealing
B) Taqman Assayii) Denaturation
C) Molecular beaconiii) 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 ICOLUMN II
A) SYBR greeni) Annealing
B) Taqman Assayii) Denaturation
C) Molecular beaconiii) pH
iv) Amplification
v) Extension