Answer:
Lactic acid fermentation is a type of anaerobic respiration
(or fermentation) that breaks down sugars to produce
energy in the form of ATP. It is called anaerobic because it
occurs in the absence of oxygen . Lactic acid is generated
as a byproduct of this reaction, which is what gives this
type of fermentation its name.
and also Lactic acid fermentation is the type of anaerobic
respiration carried out by yogurt bacteria (Lactobacillus
and others)
<u>Necessary for natural selection:</u>
It is the process in the evolution. It explains the nature and it is responsible for the evolution of adoption in the organisms to their environment. The four types of the natural selection are reproduction, heredity, variation in fitness and the variation in the individual characters among the member in the population.
It is the important factor to analysis the environment and reproduction of the organisms. The offspring are resemble same as their parent in the natural selection.
An example of this can be the exploitation of ivory. Elephants who provide people with ivory are being poached all the time because there's no way to get ivory other than this, and since the market is insatiable, the elephants are dying out and the poachers are profiting.
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