In embryogenesis a type of structure with no vascular connection with the maternal callus tissue or explants is formed

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#Question id: 18690

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

in ab initio approach, generally when a base pairing is formed, the energy of the molecule is____ because of attractive interactions between the two strands.

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#Question id: 4817

#Section 3: Genetics, Cellular and Molecular Biology

How many different gametes can be formed by an organism with genotype AaBbCCddEe, If a, b and c gene are completely link?

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#Question id: 2103

#Section 3: Genetics, Cellular and Molecular Biology

When a plant cell, such as one from a tulip leaf, is submerged in a hypertonic solution, what is likely to occur?

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#Question id: 15939

#Section 1: Engineering Mathematics

Perform the following operations on the matrix 

 

i) Add the third row to the second row

ii) Subtract the third column from the first column.

The determinant of the resultant matrix is 

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#Question id: 9285

#Section 2: General Biology

Non-O2-evolving (anoxygenic) organisms, contain only a single photosystem such as