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TLS Online TPP Program

#Question id: 18654

The pH of (i) stacking, (ii) resolving gel and (iii) tank buffer in SDS PAGE is respectively.

#SCPH06 I Botany
  1. (i) 8.30 (ii) 8.80 (iii) 6.80
  2. (i) 6.80 (ii) 8.80 (iii) 8.30
  3. (i) 8.30 (ii) 6.80 (iii) 8.80
  4. Any of the above
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TLS Online TPP Program

#Question id: 14103

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

GenBank, the nucleic acid sequence database is maintained by
TLS Online TPP Program

#Question id: 11548

#SCPH28 | Zoology

If a portion of the pancreas is surgically removed from a rat and the rat subsequently loses its appetite, one explanation is that the removed portion contains cells that secrete a chemical signal that somehow stimulates appetite. Given this scenario, what type of chemical signaling is occurring?
TLS Online TPP Program

#Question id: 668

#SCPH28 | Zoology

What feature does a Ramachandran plot display?
TLS Online TPP Program

#Question id: 13075

#SCPH28 | Zoology

Radioisotopes must be used in RFLP and RAPD markers
TLS Online TPP Program

#Question id: 5705

#SCPH06 I Botany

The chromosome has been broken at two points, and the segment between them has been inverted. What will be affects of this inversion however, person is heterozygous this abnormality?