Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 25332
TLS Online TPP Program

#Question id: 23141

Resolution of a light microscope is 0.42nm at 300 wavelength of light. If the specimen is viewed under oil what is the refractive index?

#Unit 14. Methods in Biology
  1. 1.2
  2. 1.3
  3. 1.4
  4. 1.5
More Questions
TLS Online TPP Program

#Question id: 24637

#Unit 2. Cellular Organization

Which of the following topoisomerases can relax both positive and negative supercoils in eukaryotes
TLS Online TPP Program

#Question id: 24638

#Unit 2. Cellular Organization

The type I topoisomerase reaction The ends are ligated by a second nucleophilic attack which can be inhibited by
TLS Online TPP Program

#Question id: 24639

#Unit 2. Cellular Organization

The eukaryotic type II topoisomerases are homologous to
TLS Online TPP Program

#Question id: 24640

#Unit 2. Cellular Organization

As the no. of nucleosomes assembly increases on the plasmid
TLS Online TPP Program

#Question id: 26339

#Unit 2. Cellular Organization

According to fourth parity rule proposed by Erwin Chargaff which of the following statement are most appropriate
TLS Online TPP Program

#Question id: 26340

#Unit 2. Cellular Organization

Fold Potential is