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DHN 101 Exam with correct solutions 2024
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Diet correct answers usual pattern of food choices Nutrients correct answers chemicals necessary for proper body functioning Nutrition correct answers scientific study of nutrients and how the body uses these substances Chemistry correct answers study of the composition and characteris...

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  • August 23, 2024
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  • 2024/2025
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DHN 101 Exam 1

Diet correct answers usual pattern of food choices

Nutrients correct answers chemicals necessary for proper body functioning

Nutrition correct answers scientific study of nutrients and how the body uses these
substances

Chemistry correct answers study of the composition and characteristics of matter and
changes that can occur to it

Cell correct answers smallest living functional unit in an organism

Metabolism correct answers total of all chemical processes that take place in living
cells

Essential nutrient correct answers nutrient that must be supplied by food

Deficiency disease correct answers state of health that occurs when a nutrient is
missing from the diet

Phytochemicals correct answers compounds made by plants that are not nutrients

Antioxidant correct answers substance that protects other compounds from being
damaged or destroyed by certain factors

Dietary supplements correct answers nutrient preparations, certain hormones, and
herbal products

Risk factor correct answers personal characteristic that increases a person's chances
of developing a disease

Lifestyle correct answers usual way of living, including dietary practices and physical
activity habits

Kilocalorie or Calorie correct answers heat energy needed to raise the temperature of 1
liter of water by one degree celsius; measure of food energy

Macronutrients correct answers nutrients needed in gram amounts daily and that
provide energy (carbohydrates, proteins, and fats)

Micronutrients correct answers vitamins and minerals

, Empty calorie correct answers food or beverage that supplies excessive amounts of
unhealthy solid fat, added sugars, and/or alcohol

Nutrient correct answers dense - food or beverage that has more vitamins and minerals
in relation to its unhealthy fat, added sugar, and/or alcohol contents

Energy density correct answers energy value of a food in relation to the food's weight

Moderation correct answers obtaining adequate amounts of nutrients while balancing
calorie intake with calorie expenditure

Physiological dose correct answers amount of a nutrient that is within the range of safe
intake and enables the body to function optimally

Megadose correct answers generally defined as 10 times the recommended amount of
a vitamin or mineral

Malnutrition correct answers state of health that occurs when the body is improperly
nourished

Food insecurity correct answers situation in which individuals or families are concerned
about running out of food or not having enough money to buy more food

Biotechnology correct answers using living things to manufacture new products

Genetic modification correct answers techniques that alter an organism's DNA

Sustainable agriculture correct answers farming methods that do not deplete natural
resources or harm the environment while meeting the demand for food

Evidence based correct answers information that is based on results of scientific
studies

Anecdotes correct answers reports of personal experiences

Treatment group correct answers group being studied that receives a treatment

Control group correct answers group being studied that does not receive a treatment

Variable correct answers personal characteristic or other factor that changes and can
influence an outcome

Placebo correct answers fake treatment, such as a sham pill, injection, or medical
procedure

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