The link between an activated amino acid and tRNA is an __ bond between the __ of the amino acid and a hydroxyl group of the tRNA.

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#Question id: 8928

#SCPH28 | Zoology

An adult animal that possesses bilateral symmetry is most certainly also

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#Question id: 16131

#SCPH01 Biochemistry

You are studying regulation of the yeast enzyme glutamine synthetase (GS), which is encoded by the GLN1 gene. You have isolated two mutants, designated gln2– and gln3–, that give decreased GS activity. Mating of either gln2– or gln3– haploids to wild type produces heterozygous diploids that show normal amounts of GS expression. When you cross either a gln2– or gln3– haploid to a gln1– strain the resulting diploids show normal expression of GS.              

 How many units of ß-galactiosidase would you expect to be expressed from deletion 4 in a gln2– mutant?

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#Question id: 2959

#SCPH28 | Zoology

During which of the following mitotic phases are chromosomes dispersed the most?

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#Question id: 5257

#SCPH05 I Biotechnology

Which term is least closely associated with the others?

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#Question id: 10563

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

The rate of diffusion depend upon