Enzymes that regulate the process of supercoiling termed as;

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#Question id: 5741

#Part-A Aptitude & General Biotechnology

In a mammal 2 Barr bodies are observed.  How many X chromosomes does the organism have?

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#Question id: 5742

#Part-A Aptitude & General Biotechnology

When an allotetraploid (AABB) is backcrossed to one of its progenitor species (AA), a sterile progeny is produced.  The genomic composition of this sterile individual can be best represented by

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#Question id: 5743

#Part-A Aptitude & General Biotechnology

Euploidy is

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#Question id: 5744

#Part-A Aptitude & General Biotechnology

The basic diploid chromosome number in Rye Secale cereale is 14. A new species of rye is found that has 28 chromosome species. This species is said to be

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#Question id: 5745

#Part-A Aptitude & General Biotechnology

Consider a species with a diploid (2n) number of 16 chromosomes. How many chromosomes would be found in a trisomic body cell?

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#Question id: 5746

#Part-A Aptitude & General Biotechnology

A base change resulting in a codon specifying an amino acid which is different than in the wild-type polypeptide