"The nearly universal genetic code" is the one among the following choices given in the question that <span>is included in molecular evidence in support of the principle of common descent. The correct option among all the options that are given in the question is the first option or option "A". I hope it helps you.</span>
Answer:
A representative organism is a thing in your body.
You have a stomach and it is an organism
Explanation:
An organism that ferments glucose via the mixed acid fermentation pathway will be<u> acidic methyl red.</u>
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- As part of the IMViC testing, Methyl Red (MR) and Voges-Proskauer (VP) broth is utilized as the medium in which both the Methyl Red and Voges-Prosakuer tests can be conducted.
- It is a straightforward broth made up of dextrose or glucose, buffers, and peptone.
- Different bacteria use various metabolic processes to convert dextrose and glucose to pyruvate. Some of these pathways result in the production of unstable acidic chemicals that quickly transform into neutral molecules.
- The butylene glycol route is used by some species, and it results in the neutral end products acetoin and 2,3-butanediol.
- The mixed acid pathway is used by other organisms and results in the production of acids including lactic, acetic, and formic acid.
- The acidity of these final products is stable and will not change.
learn more about mixed acid fermentation pathway here: brainly.com/question/7038918
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