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#Question id: 4196


The role of EF-Tu in bacterial protein synthesis is

#SCPH28 | Zoology
  1. formation of the peptide bond.

  2. positioning the correct aminoacyl-tRNA at the A site.

  3. positioning the correct aminoacyl-tRNA at the P site.

  4. moving the mRNA by one codon.


Answer:- Option(s): 2


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#Question id: 2946

#SCPH01 Biochemistry

Which of the following occurs during anaphase A?

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#Question id: 361

#SCPH05 I Biotechnology

Calculate the percentage of histidine that has its imidazole side chain protonated at pH 7.3. The pKa values for histidine are pK1 = 1.8, pK2 (imidazole) = 6.0, and pK3 = 9.2.

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#Question id: 3004

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

Bacterium was inoculated into a rich medium. If at the end of 5 hours the total number of cells is 1024, then the number of elapsed generations and the generation time respectively is

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#Question id: 10246

#SCPH06 I Botany

Under an ideal free distribution:

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#Question id: 22955

#SCPH28 | Zoology

Based On ABC model during flower development, loss of class A activity results the formation of only stamen and carpel. Which of the flowering floral organs identity genes controls the class  A activity ?

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