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TLS Online TPP Program

#Question id: 29062

Ecological envelope is termed as____

#Unit 10. Ecological Principles
  1. More overlapping area is the suitable habitat condition for a species
  2. process of determining the suitable habitat conditions for a species
  3. range of ecological conditions that are predicted to be suitable for a species
  4. in a community if their niches are  identical, they determine suitable habitat condition
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TLS Online TPP Program

#Question id: 18650

#Unit 13. Methods in Biology

In a gel filtration column
TLS Online TPP Program

#Question id: 18651

#Unit 13. Methods in Biology

Which of the following factors does not influence electrophoretic mobility?
TLS Online TPP Program

#Question id: 18652

#Unit 13. Methods in Biology

The polymerization of the gel used in PAGE occurs between polyacrylamide and
TLS Online TPP Program

#Question id: 18653

#Unit 13. Methods in Biology

In SDS-PAGE, migration of protein is affected by
TLS Online TPP Program

#Question id: 18654

#Unit 13. Methods in Biology

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

#Question id: 18655

#Unit 13. Methods in Biology

In SDS PAGE sharpen bands are achieved by utilising differences in ionic strength and pH between the electrophoresis buffer (pH 8.8) and the stacking gel buffer (pH 6.8) and involves a phenomenon known as