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TLS Online TPP Program

#Question id: 15216

There is no SDS in native (Buffer) Gels, but good resolution is achieved due to

#SCPH28 | Zoology
  1. Capillary effect
  2. Charge – charge effect
  3. because of the range of different charges and sizes of proteins in a given protein mixture
  4. Surface charge effect
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TLS Online TPP Program

#Question id: 11380

#SCPH28 | Zoology

Which of the following is/are NOT valid explanation(s) for the observed pattern of species richness?
TLS Online TPP Program

#Question id: 1664

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

A given Ig isotype is:
TLS Online TPP Program

#Question id: 2958

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

Which of the following structures is not a feature of the mitotic chromosome?
TLS Online TPP Program

#Question id: 1671

#SCPH05 I Biotechnology

A chromosome on which T-cell receptor α chain gene rearrangement has occurred lacks which of the following gene segments?
TLS Online TPP Program

#Question id: 14502

#SCPH28 | Zoology

The chances of a person being alive who is now 35 years old, till he is 75 are 8 : 6 and of another person being alive now 40 years old till he is 80 are 4 : 5. The probability that at least one of these persons would die before completing 40 years hence is