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NUTRITION TEST ONE
CHAPTERS 1-4
66
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Undergraduate 2
10/05/2009

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Term
Amount of energy it takes to raise the temperature of one liter of water 1 degree C.
Definition
CALORIE
Term
Compares the nutrient content of a food to an energy content.
Definition
ENERGY DENSITY
Term
The liver, gallbladder and pancreas.
Definition
ACCESSORY ORGANS
Term
Rhythmic contractions that propel food through the GI tract.
Definition
PERISTALISIS
Term
A part of the body's immune system; involved in the absorption of lipids from the GI tract.
Definition
SMALL INTESTINE
Term
Bile is stored here.
Definition
GALLBLADDER
Term
Not classified as a nutrient but provides 7 kcal/ gram.
Definition
ALCOHOL
Term
Number of kcals provided by 10 g of fat.
Definition
9 x 10 = 90
Term
It's recommended that this macronutrient provide 10-35% of your total daily kcals.
Definition
PROTEIN
Term
Intake recommendations estimated to meet the needs of the individuals in certain age and gender groups.
Definition
Estimated Average Requirement (EAR's)
Term
Type of absorptive process that requires both energy and a carrier.
Definition
ACTIVE TRANSPORT
Term
Glucose + Fructose =
Definition
SUCROSE
Term
The product of the incomplete breakdown of fat when glucose is not available in the cells.
Definition
ACETYL CoA
Term
Metabolic pathway that makes glucose from protein.
Definition
Gluccnergenersis
Term
Fruit Sugar
Definition
FRUCTOSE
Term
A deficiency of this enzyme can result in lactose intolerance.
Definition
LACTOSE
Term
Type of fiber that helps lower blood cholesterol.
Definition
SOLUBLE FIBER
Term
Starch and protein are found in this part of the grain kernel.
Definition
ENDOSPERM
Term
Dietary fiber DRI's for men and women.
Definition

MEN = 38 g/day

WOMEN = 25 g/day

Term
Primary site of ATP formation in carbohydrate metabolism.
Definition
ELECTRON TRANSPORT CHAIN
Term
The chemical digestion of protein begins here.
Definition
THE STOMACH
Term
Type of research study that compares disease rates among different population groups.
Definition
EPIDEMIOLOGICAL STUDIES
Term
According to MyPyrmaid, the amound of vegetables that should be consumed per day by someone consuming 2000 kcals per day.
Definition
2 1/2 - 3 cups per day
Term
Nutrient recommendations based on the maximum daily intake of a nutrient unlikely to cause adverse health effects in almost all people.
Definition
TOLERABLE UPPER INTAKE LEVEL
Term
Part of the GI tract that acts as a valve between the stomach and the small intestine.
Definition
PYLORIC SPHINCTER
Term
This alternative sweetener is composed of aspartic acid and phenylalanine.
Definition
ASPARTAME
Term
Sorbitol, Mannitol, Xylitol
Definition
SUGAR ALCOHOLS
Term
Metabolic compound that enters the Citric Acid Cycle during the aerobic metabolism of glucose.
Definition
PYRUVATE
Term
When people eat foods typical of their families or geographic region, their choices are influence by:
Definition
ETHNIC HERITAGE OR TRADITION
Term
Both the human body and many foods are composed mostly of:
Definition
WATER
Term
The inorganic nutrients are
Definition
MINERALS AND WATER
Term
The energy yielding nutrients are:
Definition
Carbs, Fats and Proteins
Term
Studies of populations that reveal correlations between dietary habits and disease incidence are:
Definition
Epidemiological Studies
Term
An experiment in which neither the researchers nor the subjects know who is receiving the treatment is known as:
Definition
DOUBLE BLIND
Term
The average amount of a nutrient considered adequate to meet the known nutrient needs of practically all healthy people is:
Definition
RDA
Term
Historical information, physical examinations, laboratory test, and anthropometric measures are:
Definition
Methods used in a nutrition assessment.
Term
A deficiency cause by an inadequate dietary intake is a...
Definition
PRIMARY DEFICIENCY
Term
Behaviors such as smoking, dietary habits, physical activity and alcohol consumption that influence the development of disease are known as:
Definition
RISK FACTORS
Term
The diet planning principle that provides all the essential nutrients in sufficient amounts to support health is...
Definition
ADEQUACY
Term

1.    A person who chooses a chicken leg that provides 0.5 milligram of iron and 95 kcalories instead of two tablespoons of peanut butter that also provide 0.5 milligram of iron but 188 kcalories is using the principles of nutrient:

Definition
DENSITY
Term

According to the USDA Food Guide, added fats

and sugars are counted as:

Definition
DISCRETIONARY KCALORIES
Term

1.    Foods within a given food group of the USDA Food Guide are similar in their contents of:

Definition
VITAMINS AND MINERALS
Term
In the exchange system, each portion of food on any given list provides about the same amount of:
Definition
ENERGY
Term

Enriched grain products are fortified with:

Definition
iron, thiamin, riboflavin, niacin and folate
Term
Food labels list ingredients in:
Definition
Descending order of predominance by weight.
Term
"Milk builds strong bones" is an example of a:
Definition
Structure-function claim
Term
Daily values on food labels are based on a:
Definition
2000 calorie diet
Term
The semi-liquid, partially digested food that travels through the intestinal tract is called:
Definition
CHYME
Term
The main function of bile is to
Definition
EMULSIFY FATS
Term
The pancreas neutralizes stomach acid in the small intestine by secreting:
Definition
BICARBONATE
Term
Which nutrient passes through the GI tract mostly undigested and unabsorbed?
Definition
FIBER
Term
Absorption primarily occurs in the:
Definition
SMALL INTESTINE
Term
All blood leaving the GI tract travels first to the
Definition
LIVER
Term
Which nutrients leave the GI tract by way of the lymphatic system?
Definition
FATS AND FAT-SOLUBLE VITAMINS
Term
Gastrin, secretion and cholecystokinin are examples of:
Definition
HORMONES
Term
Carbohydrates are found in virtually all foods except:
Definition
MEATS
Term
Dissaccharides include:
Definition
sucrose, maltose and lactose
Term
The making of disaccharide from two monosaccarides is an example of:
Definition
CONDENSATION
Term
The storage form of glucose in the body is:
Definition
GLYCOGEN
Term
The significant difference between starch and cellulose is that:
Definition
digestive enzymes can breaks the bonds in starch, but not in cellulose
Term
The ultimate goal of carbohydrate digestion and absorption is to yield:
Definition
GLUCOSE
Term
The enzyme that breaks down a disaccharide into glucose and galactose is:
Definition
LACTASE
Term
With insufficient glucose in metabolism, fat fragments combine to form:
Definition
KEYTONE BODIES
Term
What does the pancreas secrete when blood glucose rises?
Definition
INSULIN
Term
What does the pancreas secrete when blood glucose fails?
Definition
GLUCAGON
Term
What percentage of the daily energy intake should come from carbohydrates?
Definition
45 to 65 %
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