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TLS Online TPP Program

#Question id: 3640

Which of the following is true for the mechanism of excision repair?

#SCPH06 I Botany

  1. Endonuclease cleavage removes a portion of the damaged strand.

  2. The gap is filled in by DNA polymerase I

  3. The sugar-phosphate backbone is resealed by DNA ligase.

  4. All of the above are correct.

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TLS Online TPP Program

#Question id: 1095

#SCPH06 I Botany

What does it mean to say that a signal is transduced?
TLS Online TPP Program

#Question id: 15239

#SCPH28 | Zoology

Which of the following are the three important components of gel Electrophoresis 
a) Current applied
b) Buffer system used 
c) Gel concentration 
d) Surface of electrophoresis kit
TLS Online TPP Program

#Question id: 548

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

Which one of the following statements is true of enzyme catalysts?
TLS Online TPP Program

#Question id: 2081

#SCPH01 Biochemistry

The plasma membrane around a eukaryotic cell is composed of:
TLS Online TPP Program

#Question id: 297

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

The boiling point of water is exceptionally high because