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Details

Nutrition
Covers nutrition, eating disorders, barriers to healthy eating, diet elated illnesses, and vitamins
33
Fitness
9th Grade
09/16/2009

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Cards

Term
What are minerals?
Definition
substances that the body cannot manufacture but that are needed for forming healthy bones and teeth and for regulating many vital body processes.
Term
What is nutrition?
Definition
the process of the body taking in and using food
Term
What is a calorie?
Definition
an energy unit, when they are not burned, they turn to fat, also known as a unit of heat
Term
What is the body's favorite energy source?
Definition
carbohydrates
Term
What food group has the most calories per gram?
Definition
fats
Term
How many calories per day does a sedentary man need?
Definition
2000
Term
How many calories per day does an active man need?
Definition
2500
Term
How many calorie per day does an elderly person need?
Definition
1000
Term
What is a basil metabolic rate?
Definition
the number of calories a person's body burns at rest
Term
What two factors affect BMR?
Definition
thermic effect of food and physical activity
Term
How long does a person's heart rate say up after exercising?
Definition
2 hours
Term
How may minutes of physical ativity should teens and children get everyday as recommended by the USDA?
Definition
60 minutes
Term
What is the largest food group?
Definition
grains
Term
List the barriers to healthy eating.
Definition
personal likes and dislikes, peer groups, ethnic background, family, emotions, and economics
Term
What are three characteristics of emotional eaters?
Definition
weight gain, seeks comfort in food, and craves sweets
Term
What percentage of children with obese parents will become obese as adults?
Definition
25-30%
Term
What ethnic backgrounds have the highest obesity rate?
Definition
Mexican-Americans,
African-Americans,
Native-Americans
Term
Why do people in the Mediterranean have lower rates of heart disease and cancer?
Definition
Because they eat more sea vegetables, and less dairy and red meat.
Term
What is the difference between appetite and hunger?
Definition
Hunger is an inborn survival mechanism and appetite is a craving or habit.
Term
What percentage over the ideal weight is considered obese in teenagers?
Definition
20% over ideal weight
Term
What is the difference between simple carbs and complex carbs?
Definition
Simple carbs are sugars, complex carbs are starches.
Term
Define "essential amino acids".
Definition
the 9 amino acids that your body needs but cannot make
Term
What are the top three killing diet related illnesses?
Definition
heart disease, cancer, and stroke
Term
What are the vitamins from milk?
Definition
protein, Vitamin D, A, and calcium
Term
Define "Vitmin C".
Definition
vitamin that protects against infection, helps with connective tissue, heals wounds, and can be found in citrus fruits and brocolli
Term
What vitamin reduces birth defects?
Definition
folic acid
Term
What foods contain cancer-fighting antioxidants?
Definition
red and green peppers, leafy green veggies, veggie oil, sunflower seeds
Term
Describe the three types of diabetes.
Definition
People are born with type 1. People develop type 2 because they don't eat a healthy diet. Gestational diabetes occurs in pregnant women.
Term
What is a food born illness?
Definition
an illness caused by bacteria who enter the body through food
Term
What do antioxidants do?
Definition
protect against free radicals
Term
What is malnutrition?
Definition
an inbalance between what a person consumes and what the body needs
Term
Give the formula for BMI.
Definition
weight (lb.)x704.5/ height (in.)= x
x/ height in inches=BMI
Term
What is the diffrence between saturated and unsaturated fats?
Definition
saurated fats--> solid at room temp.
unsaturated fats --> liquid at room temp.
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