Statement: In a modified version of AFLP, the selection of fragments using biotin-streptavidin binding is avoided.

Explanations: I. The fragments are ligated to the appropriate adapters and used for PCR amplification using two AFLP primers, each primer having a single selection nucleotide; this is called preamplification step.

II. The PCR products from this preamplificated step are diluted and used as template for second PCR amplification.

TLS Online TPP Program

#Question id: 11901

#Part-A Aptitude & General Biotechnology

If the length of the diagonal AC ofa square ABCD is 5.2 cm, then the area of the square is :

TLS Online TPP Program

#Question id: 2100

#Part-A Aptitude & General Biotechnology

Cholesterol, bile acids, ergosterol, and stigmasterol share all the following common structural features except

TLS Online TPP Program

#Question id: 352

#Part-A Aptitude & General Biotechnology

One mole (mol) of glucose (molecular mass = 180 daltons) is ________.

TLS Online TPP Program

#Question id: 19038

#Part-A Aptitude & General Biotechnology

In which type of chromatography, the stationary phase is held in a narrow tube and the mobile phase is forced through it under pressure? 

TLS Online TPP Program

#Question id: 19535

#Part-B Specialized Branches in Biotechnology

A container has 10 grams of water 5 grams of water is added and 2 grams of water is taken out, what is the final amount of water?