Good Example Of Erika Checks Article Essay

The cow became one of the idols in Africa. Africans generally learned to appreciate and adore the cow. The Dinka, in a show of their love for the cow, have designed four hundred different names used to refer to the cow. The Maasai of Kenya are exceptions to idolizing the cow and their love for the cow. This has led them to believing that the cow was given to them by the gods, and on that basis they are true and dear to the cow. It is considered to them a blessing to herd and keep more herds of cattle as one’s richness is measured by the herd of cattle he has. The Zulu also are no exceptions to the love for the cow. Striking is the patterned Ngumi, cattle that has a beautiful hide useful and highly priced by interior designers.
Cattle are loved for their milk product. There are queries as to why individuals form only some of the human populations are tolerant to the cow’s product, milk as adults. An article by Erica on milk tolerance shows that adults in Europe found lactose in milk product as totally indigestible. The gene Lactase that is responsible for breaking down lactose into finer digestible product forms of glucose and galactose is intertwined in the weaning process and passed on from mother to the newly born child during breastfeeding.
Without the lactase gene, then the lactose found in milk is not important or of any use to humans. Human adults are tolerant to milk because it may be a valid food but without the lactase gene may be a valid food for the bacteria in the stomach. This makes the human adults have unsettling effects and receive displeasure or stomach upsets as a result of these bacteria.
These genetic changes in the lactase gene could also point out a factor about human evolution history, as the human evolution could be looked at from the point of milk tolerance in human population. Lactase persistence could be described as the ability of the human body to continuously produce lactase gene throughout an individual’s life.
According to (Tishkoff and Andy Clark, 1997), they begun a study on whether they could trace the genetic origin and generally the history of lactase persistence. This was to take place by the help of studying the DNA of Africa’s cattle headers. They designed a project sample of 43 African ethnic groups in eastern Africa that were to be studied on and correlate the data with the various psychological traits that were important to the taste perception, disease susceptibility and many other traits.
The importance of Tishkoof’s study helps to understand the origin of life forms and understand the origin of human life forms and cultures and the various traditions that are existence in life. Dianne Gifford-Gonzalez proposed that the genetic information has transformed the way individuals perceive the information on human history. She proposed that until genetics could contribute to the information, human beings are left to still believe that evolution is a continuous process and is still gradually taking place They went forward to conclude that lactose tolerance was an obvious reality of the continual evolution between human kind.
A team found genetic mutations in 2002 that caused lactase persistence in north European countries. The study of other humans in other regions showed the frequency of mutation resembled that of lactase persistence. They noticed from the research that one of the lactose mutations was closely linked to the persistence in the research done in Kenya and Tanzania.
According to Tishkoof and Reed (2002), they concluded that lactase persistence had one of the strongest signatures, of positive selections ever observed in the human genome mutation that favor malaria resistance, such as the sickle cell gene and an inability to make the enzyme glucose 6-phosphate hydrogenate or G6PD are strongly favored and spread rapidly. This could be useful in explaining why the Homo naenderthalensis was an extinct human species living in western Asia and Europe.
If the population stopped drinking milk due to the increased availability of other foods, there are various reactions that would take place. Milk is a food and rich in nutrients. If by any chance human beings stopped drinking milk, they would not get the benefit of the nutrients available in the milk product from the cow.
Businesses involved in selling milk will have a directly impact on the resolution by human beings deciding not to drink milk. This will impact on their returns and affect their business in general. It will lead to closure of very many businesses and lose of the living livelihood of very many individuals all over the world.
In summary, lactose tolerance could lead to the individual not being able to digest the milk that contains lactose. This makes individuals shift their tastes and preference and begin digesting other substitutes like soya milk; others go for protein supplements from medicines and other products. With humans deciding not to drink milk, the demand for these substitutes for the lactose tolerant people will go up.