Respuesta :

Given what we know, we can confirm that during the optical microscopy viewing of bacteria, the most appropriate setting for viewing moving bacteria is the darkfield mode.

What is Darkfield mode?

  • It is an illumination method.
  • This method entails the use of an external light source so as to not affect the bacteria directly.
  • This mode is normally used when working with unstained bacteria.

Therefore, we can confirm that Darkfield mode is the setting most appropriate to view moving bacteria and bacterial shapes in optical microscopy since it will not alter the bacteria by using an external light.

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