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TLS Online TPP Program

#Question id: 14139

Which of the following statement is incorrect about sequence similarity and sequence identity? 

#SCPH01 Biochemistry
  1. Sequence similarity and sequence identity are synonymous for nucleotide sequences
  2. Sequence similarity involves the use of the overall sequence lengths of both sequences while sequence identity normalizes by the size of the shorter sequence.
  3. Both A and B
  4. None of the above
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TLS Online TPP Program

#Question id: 4339

#SCPH01 Biochemistry

In positive control of several sugar metabolism-related operons, the cAMP receptor protein (CRP) binds to DNA to stimulate transcription. Which of the following environmental conditions causes an increase in CRP activity in stimulating transcription?
TLS Online TPP Program

#Question id: 27833

#Research Methodology

Which country has launched the cargo spacecraft ‘Tianzhou-5’?
TLS Online TPP Program

#Question id: 4320

#SCPH28 | Zoology

Forms of the Ras protein found in tumors usually cause which of the following events to occur?
TLS Online TPP Program

#Question id: 1738

#SCPH01 Biochemistry

T-cell help for antibody production:
TLS Online TPP Program

#Question id: 1599

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

Name the class of MHC which is recognized by CD4 TH cell.