Question

what is the role of janus green B
in the experiment to show anaerobic respiration

Answer 1

Janus Green B is a basic dye and vital stainused in histology. It is also used to stain mitochondria supravitally, as was introduced by Leonor Michaelis in 1900.[2]

Janus Green B[1]
The indicator Janus Green B changes colour according to the amount of oxygen present.[3] When oxygen is present, the indicator oxidizes to a blue colour. In the absence of oxygen, the indicator is reduced and changes to a pink colour.

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Answer 2

Anaerobic Respiration

Explanation:

• Anaerobic respiration is the way toward delivering cell energy without oxygen
• Anaerobic breath is a moderately quick response and produces 2 ATP, which is far less than anaerobic respiration
• There are two primary sorts of anaerobic respiration, alcoholic fermentation, and lactic fermentation  
• A few prokaryotes microorganisms and archaea that live in low-oxygen situations depend on the anaerobic breath to separate energizes.For instance, some archaea called methanogens can utilize carbon dioxide as a terminal electron acceptor, creating methane as a side-effect