TLS Online TPP Program

#Question id: 6976


What is the major concern of using retroviral vectors to deliver or activate pluripotent genes?

#SCPH28 | Zoology
  1. Not very efficient and needs repeated transfections
  2. Plasmid diluted as iPS cells divide
  3. Vector and transgenes remain in the genome and can be reactivated in differentiated cells
  4. The vector integrates but is excised by the transposase

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TLS Online TPP Program

#Question id: 15182

#SCPH28 | Zoology

Which of the following types of effect are responsible for lowering the efficiency of electrophoresis?

TLS Online TPP Program

#Question id: 15183

#SCPH01 Biochemistry

When in a gel more Joule heat is produced than can be dissipated, the temperature in the middle of the gel is higher than at the lateral edges. This causes higher mobility of the ions in the center, resulting in an uneven distribution of the zones. The zones bend up at the two lateral sides, causing

TLS Online TPP Program

#Question id: 15183

#SCPH05 I Biotechnology

When in a gel more Joule heat is produced than can be dissipated, the temperature in the middle of the gel is higher than at the lateral edges. This causes higher mobility of the ions in the center, resulting in an uneven distribution of the zones. The zones bend up at the two lateral sides, causing

TLS Online TPP Program

#Question id: 15183

#SCPH06 I Botany

When in a gel more Joule heat is produced than can be dissipated, the temperature in the middle of the gel is higher than at the lateral edges. This causes higher mobility of the ions in the center, resulting in an uneven distribution of the zones. The zones bend up at the two lateral sides, causing

TLS Online TPP Program

#Question id: 15183

#SCPH28 | Zoology

When in a gel more Joule heat is produced than can be dissipated, the temperature in the middle of the gel is higher than at the lateral edges. This causes higher mobility of the ions in the center, resulting in an uneven distribution of the zones. The zones bend up at the two lateral sides, causing

TLS Online TPP Program

#Question id: 15184

#SCPH01 Biochemistry

Phenomenon of Electroendosmosis is largely applicable in
A. Gel Electrophoresis
B. PAGE
C. Free Solution
D. Capillary