TTU FINAL EXAM NS 1410 Questions with 100% Correct Answers
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Course
NS 1410
Institution
NS 1410
Macronutrients and their function Correct Answer (1) Protein, Carbohydrate, Fat (Lipid), Water. (2) Provides energy, Maintain and repair body tissue, Support the growth of new body tissue.
Energy provided from each nutrient Correct Answer (1) CHO= kcal/gram (2) Fat=9kcal/gram (3) Protein= 4kcal/...
TTU FINAL EXAM NS 1410 Questions with
100% Correct Answers
Macronutrients and their function Correct Answer (1) Protein, Carbohydrate, Fat (Lipid),
Water. (2) Provides energy, Maintain and repair body tissue, Support the growth of new
body tissue.
Energy provided from each nutrient Correct Answer (1) CHO= kcal/gram (2)
Fat=9kcal/gram (3) Protein= 4kcal/gram (4) Alcohol= 7kcal/gram
Water Soluble Vitamins Correct Answer B vitamins, Vitamin C
Fat Soluble Vitamins Correct Answer A, D, E, and K (KADE)
RDA Correct Answer Recommended Dietary Allowance
What is RDA used for? Correct Answer (1) Are recommendations, not minimum
requirements (2) Offer a substantial margin of safety (less true for energy) (3) Guide for
healthy people (4) Based on large body of scientific and experimental data
AMDR (Acceptable Macronutrient Distribution Ranges) Correct Answer Describes the
portion (or %) of the energy intake that should come from each macronutrient
AMDR for Carbohydrates Correct Answer 45-65%
AMDR for Fat Correct Answer 20-35%
AMDR for Protein Correct Answer 10-35%
Recommended amounts of protein Correct Answer (1) .8 grams per kilogram of body
weight (2) .36 grams per pound
Role of Registered Dietitian Correct Answer Bachelor's in nutrition
Competition of supervised clinical experiences
Passing a national registration exam
Hospitals, clinics, nursing homes
Sports nutrition
Food-service management
Community and public health nutrition
Nutrition research
Guidelines for making health claims on products Correct Answer No health claim is
allowed if more than 20% of DV (daily value) for: total fat, saturated fat, cholesterol, and
sodium
,Components and how to read a food label Correct Answer (1) Manufacturer's address
(2) Product name
(3) Net contents
(4) Ingredients list (descending order by weight)
Serving size and servings
Must meet FDA
What foods require a food label Correct Answer (1) Nearly all packaged foods and
processed meat products (2) Fresh fruit (3) Veggies (4) Raw single ingredient of meat,
poultry, fish are voluntary
Ways to eat out on a healthy diet Correct Answer (1) Consume smaller portion sizes (2)
Select foods lower in fat and added sugar (3) Select restaurants that serve more healthy
foods (4) Avoid all you can eat buffets or offers (5) Avoid appetizers
Parts of the GI tract and GI system Correct Answer (1) Mouth (2) Esophagus (3)
Stomach (4) Small intestines and large intestines (5) Rectum/anus
Major site of absorption Correct Answer Small Intestine
Belching (Digestive Disorder) Correct Answer is primarily caused by swallowed air,
eating too fast, improperly fitted dentures, and chewing gum
Heartburn (Digestive Disorder) Correct Answer is caused by hydrochloric acid in the
esophagus
GERD Causes Correct Answer (1) Hiatal hernia
(2) Cig smoking and alcohol use
(3) Being overweight
(4) Pregnancy
(5) Chocolate, citrus, spicy, or fried foods
(6) Large high fat meals
(7) Lying down too soon after a meal
Ulcers (Digestive Disorder) Correct Answer An area of erosion in underlying layers of
cells in an area- often in the stomach and duodenum
Cause of ulcers Correct Answer Hpyloric bacteria
Celiac Disease (Digestive Disorder) Correct Answer Damaged small intestine lining
(decreased villi and enzymes)
, Crohn's Disease (Digestive Disorder) Correct Answer Inflammatory bowel disorder
disease that can affect any area of the small intestine
Possibly cause can be immune reaction with a virus or bacteria
Ulcerative Colitis (Digestive Disorder) Correct Answer Chronic disease of the colon
Treatment for GERD Correct Answer Lose weight
Decrease the amount of fat in your diet
Sit up for at least 2 hours after eating
Eat small frequent meals
Ulcer Treatment Correct Answer Small frequent meals
Antibiotics
Avoid caffeine or alcohol
Refrain from smoking
Celiac Disease Treatment Correct Answer A diet lacking wheat, rye, and barley
Simple Carbs Correct Answer Monosaccharides and Disaccharides
Monosaccharides Correct Answer Single sugar unit
Glucose
Fructose
Galactose
Disaccharides Correct Answer Pair of sugar units
Maltose
Sucrose
Lactose
Functions of Carbs Correct Answer Supplies energy
Protein sparing
Prevents ketosis
Sweetener
Functions of Fats Correct Answer Provides energy
Carrier for fat soluble vitamins
Provides flavor and texture for foods
Essential to many body functions
Fat contributes to making us feel satiated- because fats are more energy dense than
carbs or proteins
Functions of Protein Correct Answer Cell growth, repair, and maintenance
Enzymes and hormones
Fluid and electrolyte balance
Acid-base balance
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