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TLS Online TPP Program

#Question id: 7701

The various taxonomic levels (for example, phyla, genera, classes) of the hierarchical classification system differ from each other on the basis of ________

#Microbiology
  1. how widely the organisms assigned to each are distributed throughout the environment
  2. their inclusiveness
  3. the relative genome sizes of the organisms assigned to each
  4. morphological characters that are applicable to all organisms
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TLS Online TPP Program

#Question id: 18861

#Biotechnology

Which component of the compound microscope aids in the collecting and focussing of light rays on the material to be examined?
TLS Online TPP Program

#Question id: 18862

#Biotechnology

What is the shortest distance that the eye must go to concentrate on any object?
TLS Online TPP Program

#Question id: 18863

#Biotechnology

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

#Question id: 18864

#Biotechnology

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

#Question id: 18865

#Biotechnology

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

#Question id: 18866

#Biotechnology

In fluorescence microscopy, which of the following controls the removal of all light except blue light?