Question

QUESTION 53 1 point Identify a scientifically proven example of how nutrients in foods affect gene expression and disease development. Folate and vitamin B12 supplements given during pregnancy have shown the gene silencing effect by transferring methyl groups. A phytochemical in milk has been shown to reverse uncontrolled division of cancerous cells under laboratory conditions. Aflatoxin from corn and other grains is thought to attach methyl groups to both "histones and DNA, thus preventing the development of liver cancer. High levels of certain vitamins and minerals in the diets of a pregnant mouse can cause favorable changes in the DNA sequence of their offspring. Genomics testing laboratories have shown the benefits of supplements that are tailored to an individual's genetic profile.

Answer 1

QUESTION 53 Identify a scientifically proven example of how nutrients in foods affect gene expression and disease development. Folate and vitamin B12 supplements given during pregnancy have shown the gene The admini is given during pregnancy have shown the gene The administration of methyl supplements that include folate and vitamin B12 during pregnancy have shown the gene silencing effect by methyl silencing effect by transferring methyl groups. transfer A phytochemical in milk has been shown to reverse uncontrolled division of cancerous cells under laboratory conditions. Aflatoxin from corn and other grains is thought to attach methyl groups to both histones and DNA, thus preventing the development of liver cancer. High levels of certain vitamins and minerals in the diets of a pregnant mouse can cause favorable changes in the DNA sequence of their offspring. Genomics testing laboratories have shown the benefits of supplements that are tailored to an individual's genetic profile.