Nutrition 313 Exam 1 EXAM Questions
& Answers | 100% Verified solutions
|Questions with Correct Answers 2026
latest update!!
hunger - CORRECT ANSWERS biological drive to eat
hypothalamus - CORRECT ANSWERS Hypothalamus triggers feelings of hunger and satiation
Hunger feedback measures - CORRECT ANSWERS Hormones - leptin(空腹） ghrelin（満腹
） insulin（血糖値下げる） glucagon(あげる）
Circulating nutrients - levels of sugar and free fat acid
Food behaviors are affected by: - CORRECT ANSWERS CULTURE, RACE, REGION, RELIGION
HABITS
EXPERIENCE - TRADITIONS, CULTURE, HISTORY, ETC.
WILL - GOALS AND PLANS - HEALTH & PREVENTION, WEIGHT LOSS, PREGNANCY, PERFORMANCE
KNOWLEDGE
Food classifications - CORRECT ANSWERS grain - sub by refinement
Vegetable - sub by color
Fruits - sub by whole or juice
Dairy - (called "milk group") - sub by fat
Meat - (beans and nuts included here too) - sub by fat and source (plant vs. animal)
, Oil - purified, refined and form
Nutrients classification - CORRECT ANSWERS Macronutrients- needed in gram (g) quantities
- (>0.5kg/day)
ex; carbohydrate, lipids, protein, water
Micronutrients- needed in mg or mcg quantities in diet - (mcg or mg)
ex; vitamins minerals
Macronutrients - CORRECT ANSWERS Carbohydrates- 4kcal/gram - most of kcals (45-65%)
Lipids - most every dense at 9kcal/gram (25-35%)
Proteins- 4kcal/gram -(10-30%)
Micronutrients - CORRECT ANSWERS no caloric value
Vitamins Minerals- regulates/enables chemical body processes
Nutrients classified by Essentiality - CORRECT ANSWERS a. Essential Nutrients- Body cannot
make
b. Non-essential- Body can make from other nutrients or do not need in sufficient amounts
Nutrients classified by Carbon Content Containing (not often used to classify) - CORRECT ANSWERS
a. Organic - containing carbon-carbon or carbon-hydrogen bond (source of fuel)
b. Inorganic - no carbon - water and minerals
PHYTONUTRIENTS:
Plant nutrients - CORRECT ANSWERS Saponins - garlic, onions, licorice, legumes
Carotenoids (lycopene) - orange, yellow, red F&V - egg yolks too
Monoterpenes - orange, lemon and grapefruit
& Answers | 100% Verified solutions
|Questions with Correct Answers 2026
latest update!!
hunger - CORRECT ANSWERS biological drive to eat
hypothalamus - CORRECT ANSWERS Hypothalamus triggers feelings of hunger and satiation
Hunger feedback measures - CORRECT ANSWERS Hormones - leptin(空腹） ghrelin（満腹
） insulin（血糖値下げる） glucagon(あげる）
Circulating nutrients - levels of sugar and free fat acid
Food behaviors are affected by: - CORRECT ANSWERS CULTURE, RACE, REGION, RELIGION
HABITS
EXPERIENCE - TRADITIONS, CULTURE, HISTORY, ETC.
WILL - GOALS AND PLANS - HEALTH & PREVENTION, WEIGHT LOSS, PREGNANCY, PERFORMANCE
KNOWLEDGE
Food classifications - CORRECT ANSWERS grain - sub by refinement
Vegetable - sub by color
Fruits - sub by whole or juice
Dairy - (called "milk group") - sub by fat
Meat - (beans and nuts included here too) - sub by fat and source (plant vs. animal)
, Oil - purified, refined and form
Nutrients classification - CORRECT ANSWERS Macronutrients- needed in gram (g) quantities
- (>0.5kg/day)
ex; carbohydrate, lipids, protein, water
Micronutrients- needed in mg or mcg quantities in diet - (mcg or mg)
ex; vitamins minerals
Macronutrients - CORRECT ANSWERS Carbohydrates- 4kcal/gram - most of kcals (45-65%)
Lipids - most every dense at 9kcal/gram (25-35%)
Proteins- 4kcal/gram -(10-30%)
Micronutrients - CORRECT ANSWERS no caloric value
Vitamins Minerals- regulates/enables chemical body processes
Nutrients classified by Essentiality - CORRECT ANSWERS a. Essential Nutrients- Body cannot
make
b. Non-essential- Body can make from other nutrients or do not need in sufficient amounts
Nutrients classified by Carbon Content Containing (not often used to classify) - CORRECT ANSWERS
a. Organic - containing carbon-carbon or carbon-hydrogen bond (source of fuel)
b. Inorganic - no carbon - water and minerals
PHYTONUTRIENTS:
Plant nutrients - CORRECT ANSWERS Saponins - garlic, onions, licorice, legumes
Carotenoids (lycopene) - orange, yellow, red F&V - egg yolks too
Monoterpenes - orange, lemon and grapefruit
