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TLS Online TPP Program

#Question id: 23864

Which of the following problems with animal cloning might result in premature death of the clones?

#Unit 13. Methods in Biology
  1. use of pluripotent instead of totipotent stem cells
  2. use of nuclear DNA as well as mtDNA
  3. abnormal regulation due to variant methylation
  4. the indefinite replication of totipotent stem cells
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TLS Online TPP Program

#Question id: 18863

#Unit 13. Methods in Biology

A microscopes resolving power is a function of-
TLS Online TPP Program

#Question id: 18864

#Unit 13. Methods in Biology

In light microscopy, the highest resolution is attained with-
TLS Online TPP Program

#Question id: 18865

#Unit 13. Methods in Biology

The NA value of an oil immersion objective lens is___________.
TLS Online TPP Program

#Question id: 18866

#Unit 13. Methods in Biology

In fluorescence microscopy, which of the following controls the removal of all light except blue light?
TLS Online TPP Program

#Question id: 18867

#Unit 13. Methods in Biology

_________ is used to acquire total magnification.
TLS Online TPP Program

#Question id: 18868

#Unit 13. Methods in Biology

Prior to staining, which of the following is employed as a fixative in light microscopy?