2024
Macronutrients - Correct Answer A category of nutrients that include proteins, fats, and carbohydrates.
Micronutrients - Correct Answer nutrients that include vitamins and minerals
genetic engineering - Correct Answer Using highly advanced techniques in the laboratory to alter a seed
genetically. The process usually includes the insertion or deletion of specific genes into a food, thus
changing it permanently.
Industrialization - Correct Answer The period of time in history during the mid-1800s to the early 19th
century when society changed from an agricultural community to an industrial economy. The second
time industrialization period occurred in the mid-1900s with the advent of the steam engine, electricity,
the installation of an electrical grid, and the use of the assembly line in manufacturing plants.
Ancient Diet - Correct Answer The diet that our ancestors ate, also called the ancestral diet.
Westernized diet - Correct Answer high in calories, processed foods, added sugars, solid fats, refined
grains, and sodium; is associated with increased risk for obesity and several major chronic diseases (The
diet that results when sugar, processed foods and sugary foods replace foods eaten on a traditional diet
eaten by our ancestors.)
Paleo Diet - Correct Answer A dairy-free, grain-free diet that tries to mimic what cavemen ate in the
Paleolithic era.
1. Which of the following is true about how Dr. Price conducted his research? - Correct Answer He
examined the teeth of all children and adults and took extensive notes.
2. What did he find in the first population he studied, one in Switzerland? - Correct Answer The Swiss
had less than 1% tooth decay.