Column I                                                                                  column II

A. Hydrophobic interaction chromatography (HIC)          1. gradient stepwise

B. Ion exchange chromatography                                       2. isocratic

C. Gel filtration chromatography                                         3. stepwise

D. Affinity chromatography                                                  4.  Gradient stepwise

A       B       C      D

1        2       3       4

3        1       2       4

1       4        2       3

1       3        4       2

TLS Online TPP Program

#Question id: 13109

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

With the help of DNA fingerprinting which can be used to determine paternity. There are three babies (Baby A, Baby B and Baby C) in a maternity ward, and three sets of confused and worried parents. (Father and Mother #1 are a couple, as are Father and Mother #2, and Father and Mother #3.) 

You do each PCR reaction on chromosome 15 and load each one into a separate well of an agarose gel, and then run the gel.

 

 which number of repeats did Baby C inherit from his mother?

TLS Online TPP Program

#Question id: 2104

#Section 3: Genetics, Cellular and Molecular Biology

Peripheral membrane proteins:

TLS Online TPP Program

#Question id: 1624

#Section 2: General Biology

Acute inflammation can be initiated by:

TLS Online TPP Program

#Question id: 16845

#General Aptitude

Keep your eyes peeled

TLS Online TPP Program

#Question id: 2957

#Section 3: Genetics, Cellular and Molecular Biology

A mutation in the gene that codes for p53 can result in-

A. loss of an inhibitor protein, p21.

B. loss of a transcription factor.

C. uncontrolled cell growth and cancer.

Which of the following is correct?