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TLS Online TPP Program

#Question id: 2735

Match the following histone tail modifications with the respective amino acids the modify.

COLUMN I

COLUMN II

I. Sumoylation

a) Lysine and Arginine

II. Deimination

b) Lysine

III.  ADP ribosylation

c) Arginine → Citrulline

IV. Methylation

d) Glutamate

#SCPH05 I Biotechnology

  1. I – b, II – c, III – a, IV – d

  2. I – c, II – b, III – d, IV – a

  3. I – b, II – c, III – d, IV – a

  4. I – d, II – c, III – b, IV – a

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TLS Online TPP Program

#Question id: 8291

#SCPH05 I Biotechnology

Which of the following pairs are the best examples of homologous structures?
TLS Online TPP Program

#Question id: 18074

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

Affinity chromatography on oligo(dT)-cellulose columns, is used for eukaryotic mRNA extraction, instead of using oligo(dT)-cellulose we can also use
TLS Online TPP Program

#Question id: 1571

#SCPH06 I Botany

Double-stranded RNA (dsRNA) recognize by
TLS Online TPP Program

#Question id: 778

#SCPH06 I Botany

Inactive miRNA undergoes how many cleavages before incorporation into the RISC complex?
TLS Online TPP Program

#Question id: 2287

#SCPH05 I Biotechnology

Which characteristic do eukaryotic and prokaryotic flagella have in common?