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Ethanol and Lactic Acid Fermentation

A type of cellular respiration that happens when there is no final electron acceptor. Depending on the organism, ethanol or lactic acid will be produced. It is less efficient than aerobic respiration, but it still creates energy for the cell.

311 Questions

Why is yoghurt made at 37 degrees?

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Asked by Wiki User

Yoghurt mixtures are incubated to ensure multiplication of lactic acid bacteria. This means that lactic acid will be produced, which will give the product good flavour and texture and extend shelf life.

What happens to CO2 when yeast is fermented?

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Asked by Wiki User

It is releases out. Then it is exhaled

What is 'La vie sans l'air' when translated from French to English?

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Asked by Wiki User

"Life without air" is an English equivalent of the French phrase La vie sans l'air. The pronunciation of the science-related statement -- which most famously refers to the fermentation-associated investigations conducted in 1857 by French chemist and microbiologist Louis Pasteur (December 27, 1822 - September 28, 1895) and which translates literally as "the life without the air" -- will be "la vee saw ler" in French.

Why is lactic acid not a fatty acid?

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Asked by Wiki User

Lactic acid contains the acid part yet lacks the lipid - fatty - portion. Details available.

What is an industry that uses corn?

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Asked by Wiki User

Primarily the ethanol industry, livestock industry, and food industry are all that use corn in some way, shape or form.

Which sequences best best summarizes lactic acid fermentation?

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Asked by Wiki User

Anaerobic respiration is the breakdown of energy rich molecules without sufficient quantities of oxygen present. Lactic acid fermentation is C6H12O6 (glucose) yields 2CH3CH(OH)CO2H (lactic acid).

When bacteria perform fermentation what waste product is formed?

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Asked by BreanneMedranogp3591

It depends on the type of substrate used; in alcohol or ethanol fermentation carbon dioxide is produced as byproduct. whereas in case of baker yeast CO2 is the sole product!

What is fermentation products?

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Asked by Wiki User

Fermentation is the process of using microorganisms to transform one product into another. The microorganisms converts the carbohydrates into other products, depending on what is used.

Some examples of fermentation are:

  • Cabbage turned into kimchi
  • Grapes turned into wine
  • Milk into yogurt
  • Dough into sourdough

What are the two main types of lactic acid?

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Asked by Wiki User

Lactic acid has two optical isomers: L-lactic acid and D-lactic acid.