Nutrition Midterm chapters 1-6
What is the recommended daily protein intake for women and men?
.8 grams protein per kilogram of body weight
Which food has the most fiber?
1 cup of black beans
Which is NOT a standard used in the Dietary Reference Intake (DRIs)
Minimal standard Values (MSV)
A person with a lifestyle that includes physical activity equivalent to walking about 1.5 to 3 mines per day at 3 to 4 miles per house, plus that required for day-to-day life, is considered:
Moderately accurate
When chefs revise a menu to reduce portions of meat and high fat or high sugar foods they're incorporating the concept of:
Moderation
According to the 2010 Dietary Guidelines Committee, what is the greatest threat to public health in the 21st Century?
Obesity
Which of these foods has the lowest nutrient density?
One Medium Croissant
In MyPlate, the "my" continues the personalization approach from MyPyramid. True or False
True
In MyPlate, the icon serves as a reminder for healthy eating and is not intended to provide specific messages. True or False
True
Increasing whole grains, fruits, vegetables and fish, and serving appropriate portions are recommendations for healthier menus. True or False
True
Natural sugars that are in fruits and milk are simple sugars. True or False
True
The cells of which body organ are specifically dependent upon carbohydrate as fuel?
the brain.
In a survey, 76% of chefs reported serving "regular" portions for meals, but their actual serving sizes were two to four times larger than recommended portion sizes. true or false
true
In designing healthful meals, selection s from the meat and milk groups should primarily be lean, low-fat, or fat-free. true or false
true
Legumes are rich in vitamins, minerals, protein and fiber. true or false
true
Pork, beef, veal, lamb, lard, tallow, eggs, and dairy products are the primary animal sources of saturated fat. True or False
true
Protein must be eaten daily for the body to function correctly because the body does not store amino acids. true or false
true
The "Natural" label can be applied to meat and poultry when they are minimally processed and contain no added color or artificial ingredients.
true
One drink is considered to be ______ ounces of beer.
12 ounces
A whole grain must include germ, endosperm, and bran. true or false
true
Agave influences blood sugar levels at a slower rate than table sugar because it is primarily fructose. true or false
true
All animal sources of protein are complete proteins. true or false
true
Bread may be called whole-wheat if whole-wheat flour is listed first on the ingredient label and it contains 51% whole wheat flour. True or False
true
Eating fish several times a week has been found to reduce blood clotting, improve autoimmune diseases, and reduce the risk of cardiovascular disease. True or False
true
Fatty fish such as salmon, trout, herring, and mackerel are teh best sources of omega-3 fatty acids. true or false
true
Providing or eating foods that supply all essential nutrients needed for life and health is a definition of which cornerstone of nutrition science?
Adequacy
Which oil is better used as a food supplement rather than a cooking ingredient because it is fragile in chemical structure and heat sensitive?
Flax Oil
What nutrient is added to water to prevent tooth decay?
Fluoride
Cholesterol is found only in animal products. True or False
True
Complex carbohydrates, also known as polysaccharides, are long strands of thousands of glucose units. True or False
True
The Nutrition Labeling and education Act of 1990 created a standardized label with Nutrition Facts, ingredient lists and other information and is required on most packaged foods.
True
Triglycerides are the most common fats in foods.
True
The chemical added to water in tiny amounts as a public health measure to kill microorganisms is:
chlorine
Honey has over 50% more calories per teaspoon than table sugar. true or false
false
When olive oil is labeled as "refined", that means it:
has been filtered.
Eating lots of insoluble fiber:
helps the body remove waste, lessening constipation.
Which of these beverages provides the lowest amount of caffeine?
herbal tea
Which statement about honey is true?It is produced from sugar cane;it can be extracted from molasses syrup; it is a sugar syrup with maple flavoring;it can carry bacteria and should not be given to babies.
it can carry bacteria and should not be given to babies.
Which grains contain the highest amounts of protein?
kamut and teff
Which of the following lipids act as an emulsifier? fats; lecithin;cholesterol; corn oil
lecithin
Which is NOT a requirement for meat, poultry, and fish products to be considered lean on nutrient content claims?
less than 15g of trans fat per serving
The sweeteners made from the stevia plant are reported to have an aftertaste similar to:
licorice
Three of the following are important functions of fat in the body. Which is NOT a function of fat?provides padding to protect internal organs;aids in the production of vitamin d and hormones;can be an emergency fuel reserve during times of decreased food intake;major source of energy for the brain.
major source of energy for the brain.
Which statement about protein is completely False?all animal sources of protein are complete proteins;has a high biological value;is broken down during digestion into amino acids;must contain all 20 amino acids
must contain all 20 amino acids
What element is in the structure of all protein that is not in carbohydrate or fat?
nitrogen
Which is a refined grain? white rice, millet, wheat berries, popcorn.
white rice
Within the past decade food patterns have changed with people eating more:
whole-grain foods
What percentage of total calories does the World Health Organization (WHO) recommend be the upper limit for added sugars?
10%
A Tablespoon of table sugar provides:
12g of carbohydrates
How much alcohol remains in a dish that has been simmered for 1.5 hours?
20%
An excellent food source of a nutrient is on that contains:
20% or more of the Daily value
How many grams of fiber should be consumed daily by women and men over the age of 50?
21g for women; 30g for men
According to the ADA's survey, "Nutrition and You: Trends 2008", which of the following age groups represents the most health-conscious consumers?
45 to 64 year olds
The required grams per serving of fiber for a food to be labeled a "high fiber" food is ____ or more grams of fiber.
5
The recommended limit of "SoFAS," according to the current Dietary Guidelines is:
5-15 of the Total Calories
Vegetables are typically _______ percent water.
70-95%
List the 6 classes of essential nutrients
Carbohydrates, Fats, Proteins, Vitamins, Minerals, Water
Which of the following statements about coffee is FALSE?
Chicory is frequently added to coffee to increase the caffeine content.
Name three ways a registered dietitian with culinary expertise may be effectively utilized in a food service venue.
Culinary RD's can be used with planning, preparing and serving health menu choices for chefs. they can also review menus and help make healthier focus changes.
Which oil used in cooking is excellent for flavorful drizzles, marinades, and salad dressings.
Extra Virgin Olive Oil
Complete proteins contain all 20 amino acids. true or false
False
Essential fatty acids needed by the body are all rich in sterols. True or False
False
For a heart healthy diet, all shellfish should be avoided because they contain too much cholesterol. true or false
False
It is recommend that vegetarians and vegans consume at least 30% more protein than the Recommended Dietary Allowance (RDA) since they eat primary incomplete proteins. true or False
False
Men are more health conscious than women. True or FAlse
False
Omega-6 fatty acids are found in soybean, safflower, grapeseed and corn oils. true or false
False
One whole egg has more cholesterol than one egg yolk. True or False
False
All of the following are true characteristics of sugars or syrups, except one. Which one does NOT belong?Though small amounts, molasses is the only sweetener that has calcium, potassium, and iron;Honey has approximately 55% more calories per teaspoon than table sugar;Agave influences blood sugar level at a slower rate because it is primarily fructose;Turbinado sugar should not be consumed by infants because it may contain waxes, fibers, and molds.
Honey has approximately 55% more calories per teaspoon than table sugar.
All but one of the following is true about legumes. Which Statement is FALSE?
Legumes are low in the amino acid Lysine.
Which of the nutrient category is a macronutrient that provides calories?
Proteins
According to the Dietary Guidelines Advisory Committee, the abbreviation SoFAS means:
Solid Fats and Added Sugars
Oats and Barley are particularly good sources of:
Soluble Fiber
Nutrient contents of non-diary milks vary depending on brand and type. Which non-dairy milk contains the most protein per cup.
Soy
Adults who eat 2400 calories a day should have the equivalent of 3 cups of milk daily, perferable fat-free or low-fat varieties. True of False
True
Serving less processed and more whole foods is a way to improve most menus. True or False
True
A meal that incorporates several different flavors, cooking methods and food temperatures demonstrates the concept of:
Variety
Which nutrient is NOT required to be listed on the Nutrition Facts panel of packaged foods?
Vitamin B
Which is NOT a whole grain from the grain group of MyPlate?Whole wheat flour, bulgur, cracked wheat, white rice
White Rice
The protein with the highest biological value, a perfect 100% score for protein quality is:
an egg
Omega-3 fatty acids in fish and shellfish:
are recommended by the current Dietary Guidelines
Which is not a health risk of drinking excessive amounts of alcohol?
arthritis and bone breakage.
Which of these fats is high in saturated fat, but is composed of mostly medium-chain fatty acids which are primarily used fro energy rather than being stored as fat in the body?
coconut oil
Scalding milk, curing meats with salt, and whipping egg whites are all examples of changing the protein structure through:
denaturation
Three of the following are functions of sugars. Which one is NOT? discourages browning in baked goods; acts as a preservative; helps retain moisture; extends shelf life
discourages browning in baked goods
Foods that are particularly high in cholesterol are:
eggs and chicken livers.
Monounsaturated fats tend to cause an increase in cholesterol and are linked to increased risk of heart disease. true or false
false
Which is an energy-yielding nutrient?
fats
Honey is rich in which form of sugar?
fructose
Some carbohydrate is stored in the body, in the liver as:
glycogen
All but one of the following are true about whole grains. Which is NOT true?provide protective antioxidants, vitamins, and minerals; common sources are wheat, wild rice, oats, and rye; often enriched with b vitamins and iron; contain the entire grain kernel- the endosperm, germ and bran
often enriched with b vitamins and iron
What percentage of total deaths each year in the United States can be attributed to heart disease, cancer and stroke?
over 50%
Which of the following is true about hard water?
produces weaker brews of coffee and tea
High levels of high-density lipoproteins (HDL) in the blood stream:
reduce risk of cardiovascular disease.
Which one of the following cuts of beef is the highest in fat for the same amount of meat?
rib-eye
Which is NOT one of the 8 major food allergens listed in the Food Allergen Labeling and Consumer Protection Act (FALCPA) of 2004? Milk, Eggs, Tree Nuts, Rice Flour
rice flour
Complete the sentence: The more saturated fatty acids that are present,
the more likely it is to be solid and room temperature.
Glycogen is:
the storage form of carbohydrate in the liver.
Most food fats are triglycerides which are:
three fatty acids joined to a glycerol molecule.
Though typically used in small amounts, molasses is the only sweetener that has calcium, potassium, and iron.
true
When a diet does not have a sufficient intake of carbohydrates and fat, protein in the bloodstream, muscles, and other body tissues will be used for fuel. true or false
true
