Lactic acid fermentation is the conversion of sugars to lactic acid. The fermentation of glucose to lactic acid is C6H12O6 --> 2CH3CH(OH)CO2HAlcoholic fermentation is the oxidation of sugars to produce ethanol and CO2. This is used to produce beer and wine. The fermentation of glucose to ethanol and CO2 is C6H12O6 --> 2CH3CH2OH + 2CO2<span>Anaerobic respiration is the breakdown of energy rich molecules without sufficient quantities of oxygen present. In human muscles, it is the same equation-wise as lactic acid fermentation, which is C6H12O6 --> 2CH3CH(OH)CO2H. Lactic acid requires oxygen to break it down further.</span>
The formation of protobionts that use DNA to direct the polymerization of amino acids have not yet been researched by scientist in order to learn about the origins of life on Earth
Answer:
Because having 3 eyes or 6 does isnt harmful but having 3 arms or legs you could get seriously hurt or lose the limb and bleed out.
Explanation:
These fossils are very useful for us because we can use them to date the layers of rock that they are found in. Fossils that can be used in this way are called index fossils, and rock layers with the same index fossils in them can be correlated. Not my answer, link here for full
http://peter-mulroy.squarespace.com/correlating-rock-layers/
