A novel technique for strain improvement combining the advantage of multi-parental crossing allowed by DNA shuffling with the recombination of entire genomes.

#Question id: 19765

#SCPH05 I Biotechnology

#Question id: 3634

#SCPH28 | Zoology

In the pearl millet plant, color is determined by three alleles at a single locus: Rp1 (red), Rp2 (purple), and Rp3 (green). Red is dominant over purple and green, and purple is dominant over green (Rp1 >Rp2 >Rp3). Which of the following parental cross would produce ½ had red, ¼ purple, ¼ green?

#Question id: 4325

#SCPH06 I Botany

Cell differentiation always involves

#Question id: 2645

#SCPH01 Biochemistry

When uncharged tRNA concentration is low what will you expect as the activity of tryptophan operon?

#Question id: 10762

#I Life Science/ Life Sciences Group – I-V

The following are certain statements about secondary metabolites:

a) They protect plants against being eaten by herbivores and against being infected by microbial pathogens

b) Terpenes, are the class of secondary metabolites are synthesized by methyl erythritol phosphate(MEP) pathway and Mevalonic acid pathway

c) Terpenes, are the class of secondary metabolites are synthesized by methyl erythritol phosphate(MEP) pathway and sikkimic acid pathway

Which one of the following combinations of the above statements is correct?