You perform the three different two-factor crosses (Cross 1: XY and xy, Cross 2: YZ and yz, and Cross 3: XZ and xz). Assume all crosses are between diploid flies homozygous for the alleles of these genes. You observe 7% recombinants in the first cross, 20% recombinants in the second cross, and 13% recombinants in the third cross. if cross between XyZ and xYz leads to which of the followining recombinant with double cross over .

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#Question id: 12887

#Part-A Aptitude & General Biotechnology

If the sum of three dimensions and the total surface area of a rectangular box are 12 cm and 94 cm2 respectively, then the maximum length of a stick that can be placed inside the box is

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#Question id: 12904

#Part-A Aptitude & General Biotechnology

Match the following:

1. Southern Blotting                               i. Melting temperature of DNA strand

2. DNA microchips                                   ii.oligonucleotide matching to DNA sample

3. ASO-PCR                                                 iii.DNA hybridization to oligo arrays

4. DGGE                                                        iv. labeled probe hybridization to DNA  

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#Question id: 12906

#Part-A Aptitude & General Biotechnology

An alternative method labeling strategy used in karyotyping and gene localisation is _______

TLS Online TPP Program

#Question id: 12907

#Part-A Aptitude & General Biotechnology

The binding of a regulatory protein or transcription factor to a specific DNA site results in a complex which may be analyzed by the technique termed as _____

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#Question id: 12915

#Part-A Aptitude & General Biotechnology

Which of the following statement is not correct about PCR.

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#Question id: 12916

#Part-A Aptitude & General Biotechnology

Which statement is correct for Zoo blotting?