Which of the following is an example of the effect of certain nutrients or foods on gene expression and disease development?
a. A phytochemical found in milk has been shown to reverse uncontrolled cancer cell division in laboratory studies.
b. Aflatoxin from corn and other grains is thought to attach methyl groups to both histones and DNA, helping to prevent the development of liver cancer.
c. Genomics testing laboratories have shown the benefits of supplements that are matched to an individual's personal genetic prescription.
d. Supplementation of folate and vitamin B12 during pregnancy has been shown to turn off the "yellow and fat" gene in pups born to laboratory mice.
e. High levels of certain vitamins and minerals in the diets of mice during pregnancy can result in favorable changes to the DNA sequence of their offspring.
d
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Thiamin is essential to carbohydrate metabolism
Indicate whether the statement is true or false
What is the biggest risk factor for the development of hypertension?
a. dietary supplement intake b. gender c. low BMI d. muscle strength e. age
Why should individuals on anticoagulation medication avoid excess vitamin E?
What will be an ideal response?
The measurement of food nitrogen consumed rather than retention of food nitrogen absorbed is called the ____.?
A) ?protein efficiency ratio B) ?biological value C) ?chemical score D) ?net protein utilization