NTS 135 Exam 2 Prep
Which of the following are true statements about the functions of protein? Multiple select question. Protein serves multiple functions in the body Protein is necessary for blood clotting, fluid balance and cell repair There is only one main function of protein which is to build muscle Protein is the primary fuel source for the body
A, B
Which of the following are traditional symptoms of diabetes? extreme thirst severe diarrhea frequent urination excessive hunger
A, C, D
Which of the following are examples of polysaccharides? amylose lactose sucrose amylopectin cellulose
A, D, E
Choose food sources of alpha-linolenic acid - the essential omega-3 fatty acid. Multiple select question. corn oil flax seeds walnuts citrus fruits
B, C
Digestion of carbohydrates by human enzymes takes place in which sections of the gastrointestinal tract? stomach small intestine mouth large intestine
B, C
If you do not consume adequate carbohydrates, what other dietary components can supply energy? Fiber Protein Fat B vitamins
B, C
True or false: The primary function of carbohydrates in the body is to provide energy.
True
______-protein diets can lead to kidney problems and are not recommended for people with (or at risk for) kidney disease. Multiple choice question. High Low
A
Mucilages, lignin, and cellulose are ______. nonstarch polysaccharides in foods dietary fiber disaccharides starch
A, B
Phytochemicals have been implicated in prevention of Multiple select question. cancer. cardiovascular disease. marasmus. kwashiorkor.
A, B
Select all of the following that are nutritive sweeteners. Sorbitol Sucrose High-fructose corn syrup Sucralose
A, B, C
A conditionally essential amino acid is the amino acid in lowest concentration in a food or diet relative to body needs. is a nonessential amino acid that becomes essential during times of stress. is an amino acid that cannot be synthesized by humans. is an essential amino acid that becomes nonessential during times of growth.
B
A(n) ______ amino acid cannot be synthesized by humans in sufficient amounts, or at all, and must be included in the diet. Multiple choice question. non-essential essential
B
Choose a function of fat tissue. Helps to build and repair tissue Protect organs from injury Aides in fluid balance Important for producing energy during anaerobic glycolysis
B
True or false: A diet high in animal protein can reduce a person's chance of developing cardiovascular disease. True false question. True False
B
True or false: Adults need to consume abundant amounts of protein in order to meet the body's protein needs. True false question. True False
B
True or false: Blood proteins have no influence on body fluid balance. True false question. True False
B
What is a major food source of lactose? Bread Milk Fruit Fat
B
What is the best way to obtain all of the essential amino acids? Multiple choice question. Dietary supplements Whole foods
B
What is the major monosaccharide in the body? fructose glucose sucrose galactose
B
Which enzyme plays an important role in fat digestion? Bile Lipase Amylase Chymotrypsin
B
What is the adequate intake level for fiber in adult women? 20 grams 22 grams 25 grams 38 grams
C
Which of the following is the amino acid that can be synthesized by a healthy body in sufficient amounts? Multiple choice question. Branched-chain Essential Limiting Nonessential`
D
Which of the following is the body's most efficient form of stored energy? Sterols Phospholipids Glycogen Triglycerides
D
Foods in the Dairy group are rich sources of fiber.
false
Macrophages surrounds the fatty deposit on a blood vessel wall producing ________ cells.
foam
Which of the following is a function of the phospholipid molecule? Blood glucose regulation Part of triglyceride structure Storage of genetic information Formation of cell membranes
formation of a cell
The unique three-dimensional form of a protein dictates the ______ of each protein.
function
______-density lipoprotein is considered the "good" cholesterol. High Low
high
HDL primary component
protein
Chylomicron primary component
triglyceride
True or false: Amylase is an enzyme that is released from the salivary glands and the pancreas.
true
True or false: Both fiber and starch are types of polysaccharides.
true
True or false: During low carbohydrate intake, fat is not completely metabolized, leading to the formation of ketone bodies.
true
Fatty acids containing carbon-carbon double bonds are considered ______ fatty acids.
unsaturated
High dietary consumption of trans fatty acids ______ the risk of cardiovascular disease. Multiple choice question. increases decreases does not affect
A
How does denaturation of a protein affect its function? Multiple choice question. The protein loses its normal biological activity. It keeps the protein from turning into fat. The protein becomes more likely to stimulate an allergic response. It makes the protein more efficient.
A
If Jonas weighs 154 pounds, how many kilograms does he weigh? Multiple choice question. 70 15.4 339 142
A
It is important to eat adequate carbohydrates so that the body does not use ______ for energy. protein lipid nitrogen
A
Choose the group of substances that are classified as dietary fiber. cellulose pectins hemicelluloses amylose gums
A, B, C, E
What are some of the risk factors for cardiovascular disease? High blood cholesterol Hypertension Family history of cardiovascular disease Physically active lifestyle Smoking
A, B, C, E
Choose characteristics of the low-density lipoprotein. carries primarily cholesterol linked to cardiovascular disease risk newly synthesized lipoprotein by the liver transports cholesterol to the tissues
A, B, D
The main sources of saturated fat in American diets are Multiple choice question. plant oils. animal fats.
B
There are times during an illness, injury, or wound healing when an amino acid that is normally not an essential amino acid might become one. This amino acid is called a(n) Multiple choice question. turnover amino acid. conditionally essential amino acid. essential amino acid. limiting amino acid.
B
True or false: Protein synthesis is the process of altering the three-dimensional structure of a protein. True false question. True False
B
True or false: The body links amino acids with peptide bonds to form lipids. True false question. True False
B
True or false: There is very little risk involved in taking amino acids as supplements. True false question. True False
B
Vitamin B-12 is only found naturally and in abundance in foods of ______ origin. Multiple choice question. animal plant
B
Who has a lower risk of developing cardiovascular disease, hypertension, and many forms of cancer? Multiple choice question. Non-vegetarians Vegetarians
B
Which of the following have the biggest impact on blood cholesterol levels? cholesterol intake saturated fat intake trans fat intake essential fatty acid intake
B, C
Fats and oils contain mixtures of various fatty acids. Which of the following food items are high in saturated fatty acids? corn oil butter cheeseburger coconut oil
B, C, D
What three organs and/or glands produce lipase? liver stomach salivary glands pancreas gallbladder
B, C, D
When excess protein is consumed, excess amino acids can be Multiple select question. stored in cells for future protein synthesis. Reason: The body cannot store excess protein. metabolized as fuel. converted into fat. converted into glucose.
B, C, D
Choose risk factors for type 2 diabetes. smoking obesity, especially intra-abdominal obesity history of gestational diabetes family history of diabetes rural living physical inactivity prediabetes
B, C, D, F, G
Which of the following measurements could be used to identify a person with prediabetes? HbA1c above 7% Fasting blood glucose from 100 to 125 mg/dl Fasting blood glucose above 125 mg/dl HbA1c between 5.7% to 6.4%
B, D
What are the major functions of fatty acids and triglycerides in the body? transport of water-soluble vitamins transport of fat-soluble vitamins building blocks for enzymes energy storage insulation
B, D, E
Enriched tofu, fortified soy milk, and fortified orange juice are all good sources of ______ in a vegan diet. Multiple choice question. folate vitamin B-12 calcium iron
C
If a person consumes a large amount of fiber without adequate fluid, which of the following may happen? Increased hunger Explosive diarrhea Blockages in the intestine
C
Mel has diabetes and uses insulin for glucose management. If he take more than his prescribed dose of insulin, Multiple choice question. his blood ketones will increase. his blood sugar will be too high. his blood sugar will be too low.
C
People who eat fish at least twice a week have lower risks for heart attacks. This protection is attributable to _____ which reduce blood clotting. omega-9 fatty acids omega-6 fatty acids omega-3 fatty acids
C
_____ protein is an example of a plant-based protein that does meet essential amino acid needs. Multiple choice question. Peanut Wheat Corn Soy
D
True or false: Soluble fibers are not readily dissolved in water and not easily metabolized by intestinal bacteria.
false
In the absence of carbohydrate, ______ does not break down completely. protein fat
fat
List the steps of fat digestion and absorption starting in the mouth (top of the list) and ending in the small intestine
1) Some lipase is released by the salivary glands and stomach2) Salivary lipase and gastric lipase begin digesting short-chain fatty acids in the stomach3) Bile emulsified the fats4) Pancreatic lipase digests long-chain fatty acids and triglycerides5) Triglycerides are broken down and absorbed in the small intestine
A(n) ______ amino acid is one that can be synthesized by a healthy body in sufficient amounts. Multiple choice question. nonessential essential
A
A(n) ______ is a "total vegetarian" who eats only plant foods and does not use animal products for any other purposes. Multiple choice question. vegan lactovegetarian lactoovovegetarian omnivore
A
As fatty acids are absorbed from the lumen of the small intestine, they are packaged as ______ for transport through the lymphatic system. chylomicrons low density lipoproteins very low density lipoproteins high density lipoproteins
A
Cholesterol _____ be made by the body. Multiple choice question. can cannot
A
Choose a lipid that can be synthesized by the body? Multiple choice question. cholesterol linolenic acid omega-3 fatty acids linoleic acid
A
Which of the following are types of lipoproteins? VLDL HDL CVD LDL
A, B, D
Choose food sources of linoleic acid - the essential omega-6 fatty acid. Multiple select question. low-fat milk citrus fruits nuts and seeds safflower, sunflower, corn, and cottonseed oils
C, D
How many Kilocalories are in one gram of fat? 9 4 7
A
Chylomicrons, VLDL, LDL, and HDL are classified as proteins. lipoproteins. phospholipids. essential fats.
B
Considering their health effects, trans fatty acids are most similar to Multiple choice question. unsaturated fatty acids. saturated fatty acids.
B
Heart disease is the ______ leading cause of death among North American adults. #3 #1 #2
B
Lipid-loaded white blood cells that have surrounded large amounts of a fatty substance, usually cholesterol, on the blood vessel walls are called macrophages. foam cells. C-reactive protein. LDL.
B
Oils rich in unsaturated fatty acids are typically ______ at room temperature. Multiple choice question. solid liquid
B
One risk factor for cardiovascular disease is Multiple choice question. greater than 140 mg/dL HDL. less than 40 mg/dL HDL. greater than 40 mg/dL HDL. greater than 60 mg/dL HDL.
B
Which foods could a lactovegetarian choose for breakfast? Multiple select question. Omelet made with eggs, spinach, and feta cheese Oatmeal with butter and brown sugar Parfait made with yogurt, granola, and blueberries Calcium-fortified orange juice
B, C, D
Which of the following are good sources of viscous fiber? Milk Apples Carrots Kidney beans
B, C, D
In which part of the GI tract does a minor amount of carbohydrate digestion begin? The colon The stomach The small intestine The mouth
D
The Acceptable Macronutrient Distribution Range set by the Food and Nutrition Board for lipids is ___ to ___% of kilocalories.
20-35
Lipid-loaded white blood cells that have surrounded large amounts of a fatty substance, usually cholesterol, on the blood vessel walls are called Multiple choice question. foam cells. LDL. macrophages. C-reactive protein.
A
Lipids are a diverse group of chemical compounds. Which of the following properties do all types of lipids have in common? Do not readily dissolve in water Supply 9 calories of energy per gram Liquid at room temperature
A
Most foods containing saturated fatty acids are ______ at room temperature. Multiple choice question. solid liquid
A
One bowl of chicken tortilla soup has 5 grams of fat, which means that the food provides ______ kilocalories from fat. Multiple choice question. 45 20 35
A
Some people choose vegetarian dietary patterns as a way to improve their health. True false question. True False
A
Soybean oil, seaweed, walnuts, and flax seeds are all good sources of ______ in a vegetarian diet. Multiple choice question. omega-3 fatty acids saturated fatty acids calcium iron
A
Stephen complains to his doctor of frequent urination and extreme thirst. Over the past 3 months, he also lost 12 pounds without dieting. His doctor sends him for tests to see if he has diabetes. a kidney infection. cancer. hyperthyroidism.
A
The function of a protein is determined by the Multiple choice question. protein's shape. amount of nitrogen in the protein. enzymes that work with the protein. protein's inherent nature.
A
True or false: Amino acids serve as a source of nitrogen for the human body. True false question. True False
A
True or false: Changing a protein's shape can destroy its ability to function normally. True false question. True False
A
True or false: Exceeding the RDA for protein may contribute to increased body fat. True false question.TrueFalse
A
True or false: Monounsaturated, saturated, and polyunsaturated fats all provide the same number of calories. True false question. True False
A
True or false: Proteins contribute to immune function. True false question. True False
A
True or false: Soy protein is a complete protein, which means it provides all nine essential amino acids. True false question. True False
A
True or false: Vitamin B-12 is found primarily in animal foods. True false question. True False
A
True or false: Vitamin C helps with the absorption of iron. True false question.TrueFalse
A
What is it called when two sources of protein combine to form a complete protein, whereas by themselves, they supply an inadequate amount of essential amino acids? Multiple choice question. complementary protein combining protein deamination
A
What is the Adequate Intake level of dietary fiber for men? 38 grams 18 grams 25 grams 48 grams
A
What is the RDA of protein for a typical (154 lb.) man? Multiple choice question. 56 grams 46 grams 66 grams 76 grams
A
What is the primary function of carbohydrates in the body? To provide energy for the body To build muscle To provide structure to all of the cells in the body To insulate the body
A
What is the primary health risk associated with a high intake of trans fat? Increased risk of heart disease Increased risk of osteoporosis Increased risk of cancer Unintentional weight loss
A
Which class of lipids may serve as precursors for hormone synthesis? Multiple choice question. sterols fatty acids triglycerides phospholipids
A
Which lipoproteins are made by the liver? very-low-density lipoprotein (VLDL) low-density lipoprotein (LDL)
A
Which of the following has only carbon-carbon single bonds? Saturated fatty acid Polyunsaturated fatty acid Monounsaturated fatty acid Essential fatty acid
A
Which of the following is a benefit of soluble fiber? Reduces total serum cholesterol Reduces total serum HDL Reduces total serum protein
A
Which type of protein-calorie malnutrition leads to severe muscle wasting and a "skin and bones" appearance? Multiple choice question. Marasmus Kwashiorkor
A
Why is LDL considered "bad" cholesterol? LDL contributes to the development of plaques inside the arteries. LDL increases the chances for an allergic reaction. LDL picks up cholesterol from the blood vessels and carries it to the liver for excretion. High levels of LDL interfere with the blood's ability to clot.
A
___ is a type of lipid that is found only in foods of animal origin. Multiple choice question. Cholesterol Saturated fat Trans fat Unsaturated fat
A
_____ from plant-based foods help prevent chronic diseases. Multiple choice question. Phytochemicals Kilocalories Zoochemicals Proteins
A
______ help regulate the acid-base balance in the blood. Multiple choice question. Proteins Carbohydrates Lipids
A
How are the different types of fatty acids distinguished? length of the carbon skeleton position of carbon-carbon double bonds along the skeleton number of carbon-carbon double bonds along the skeleton number of glycerol bonds along the skeleton
A, B, C
Which of the following are functions of protein? Protein is necessary for the visual process. Protein is necessary for fluid balance. Protein supplies nitrogen in a form we can readily use. Protein is the cells' preferred source of fuel.
A, B, C
Which of the following areas of the body can be permanently damaged by uncontrolled diabetes? Multiple select question. eyes kidneys nerves heart
A, B, C, D
Choose the correct statements about how the food you eat affects the cholesterol in your blood. Cholesterol in your diet does not have a big impact on the levels of HDL and LDL in the blood. Eating saturated fats and trans fats raises total cholesterol and particularly LDL. The LDL and HDL fats in food will raise the LDL and HDL levels in the blood. Cholesterol in foods is not designated as "good" or "bad" fat.
A, B, D
What are some examples of food sources that contain cholesterol? eggs chicken peanuts ice cream
A, B, D
What are some good food sources of monounsaturated fats? Multiple select question. peanut oil canola oil butter/margarine olive oil
A, B, D
What are the functions of phospholipids in the body? Aid in fat digestion and absorption Form cell membranes Form enzymes for digestion Participate in fat transport
A, B, D
Which MyPlate food groups provide many high-fiber foods? fruits vegetables dairy grains
A, B, D
Which of the following are characteristics of kwashiorkor? Multiple select question. Lack of growth Fatty liver Poor vision Edema
A, B, D
Which of the following occurs with inadequate consumption of protein? Multiple select question. Immune function is impaired. Edema can develop. Sickle cell anemia can result. Blood protein concentration decreases.
A, B, D
What are some good sources of omega-3 fatty acids in a plant-based diet? Multiple select question. Walnuts Canola oil Cheddar cheese Soybean oil Flax seeds
A, B, D, E
Which of the following elements can be found in amino acids? Carbon Hydrogen Argon Nitrogen Oxygen
A, B, D, E
A diet rich in animal sources of protein may increase risk for cardiovascular disease because it is likely to be low in dietary fiber and phytochemicals. complete (high-quality) proteins supply more calories than incomplete (lower-quality) proteins. foods of animal origin are often high in saturated fat.
A, C
A high-protein diet can affect the kidneys by Multiple select question. increasing the production of urea. reducing the risk of kidney disease. contributing to kidney stones. reducing urine output.
A, C
How do proteins contribute to acid-base balance of the blood? Multiple select question. pump ions into and out of cells increase excretion of CO2 by the lungs serve as buffers that resist changes in pH enhance formation of bicarbonate
A, C
Protein turnover is a process by which a cell can respond to its changing environment by Multiple select question. disassembling proteins repurposing proteins making proteins
A, C
Sucrose is made up of which two monosaccharides? fructose maltose glucose galactose
A, C
What are some good food sources of polyunsaturated fats? Multiple select question. soybean oil coconut oil corn oil butter
A, C
Which of the following are benefits of including some insoluble fiber in the diet? Reduces transit time of feces Reduces blood cholesterol Reduces constipation Reduces blood glucose
A, C
Which of the following are functions of HDL cholesterol in the bloodstream? Picks up cholesterol from dying cells and other sources Carries triglycerides to the liver Donates cholesterol to other lipoprotein for transport back to the liver for excretion
A, C
Which of the following meals would be acceptable for a lactoovovegetarian? Multiple select question. Poached eggs; whole-wheat toast with jam; banana; orange juice Grilled salmon with mango salsa; sauteed spinach; corn on the cob; wine Spinach and artichoke lasagna with Alfredo sauce; Italian bread; iced tea Chili with ground turkey, kidney beans, and hominy; tortilla chips; skim milk
A, C
Enzymes that digest fat are secreted by the ______. Multiple select question. pancreas liver salivary glands stomach cells
A, C, D
Fats and oils contain mixtures of various fatty acids. Which of the following food items are high in saturated fatty acids? butter corn oil cheeseburger coconut oil
A, C, D
Select the foods that would be good sources of calcium for a person who follows a vegan dietary pattern. Multiple select question. Calcium-fortified tofu Chocolate milk Fortified orange juice Fortified soy milk
A, C, D
What American populations are at a particularly high risk for the development of type 2 diabetes? Native Americans Caucasian Americans African Americans Latino/Hispanic Americans
A, C, D
Which of the following are functions of cholesterol? Multiple select question. Synthesis of certain bile acids Synthesis of certain carbohydrates Synthesis of certain hormones Incorporation into cell structures
A, C, D
Oxidation of ______ contributes to plaque formation in the development of atherosclerosis. chylomicrons LDL HDL calcium
B
People with diabetes are at risk for developing depression. cardiovascular disease. lung disease. Alzheimer's disease
B
Soluble fiber ______ the absorption of cholesterol and cholesterol-rich bile acids into the blood. does not affect decreases increases
B
Sucrose is made up of two monosaccharides: glucose and ______. glucose fructose galactose
B
The body links amino acids with peptide bonds in order to form Multiple choice question. lipids. proteins. carbohydrates.
B
The layer of triglycerides beneath the skin serves to transport fat-soluble vitamins through the blood. insulate the body. synthesize hormones, such as estrogen and testosterone. emulsify lipids during digestion.
B
The leading cause of death among North American adults is chronic lower respiratory diseases. cardiovascular disease. cancer. type 2 diabetes.
B
Protein ______ is the process by which cells break down old proteins and resynthesize new proteins so that the cell will have the proteins it needs to function at that time. Multiple choice question. translation transcription turnover transport
C
The monosaccharides and the disaccharides are designated as _____ because they provide calories. alternative sweeteners non-nutritive sweeteners nutritive sweeteners empty calories
C
What is it called when two sources of protein combine to form a complete protein, whereas by themselves, they supply an inadequate amount of essential amino acids? Multiple choice question. combining protein deamination complementary protein
C
What is the Acceptable Macronutrient Distribution Range for lipids according to the Food and Nutrition Board? 45-65% of total calories 10-25% of total calories 20-35% of total calories
C
What type of diabetes is characterized by insulin resistance and often associated with obesity? Gestational diabetes Type 1 diabetes Type 2 diabetes
C
Which of the following are major storage sites for glycogen? Stomach and brain Liver and stomach Liver and muscle Muscle and stomach
C
Which statement is true about the hydrogenation process? It changes saturated fats into unsaturated fats. It produces a bend in the carbon chain. It produces trans fats.
C
Which type of malnutrition is characterized by edema, mild or moderate weight loss, and fatty liver? Multiple choice question. Obesity Marasmus Kwashiorkor Scurvy
C
______ are important for fat digestion and absorption because they help to emulsify lipids in chyme. Multiple choice question. Amino acids Ketones Phospholipids Amylases
C
______ form the structure of the lipid bilayer of cell membranes. Sterols Triglycerides Phospholipids
C
______ is a condition characterized by moderately high fasting blood glucose (100 to 125 mg/dl). Type 1 diabetes Type 2 diabetes Prediabetes Hypoglycemia
C
______ is known as "the disease the first child gets when the new child comes." Multiple choice question. Marasmus Sickle cell anemia Kwashiorkor
C
A high-fiber diet may improve blood cholesterol measurements because high-fiber foods are rich in heart-healthy HDLs and low in LDLs. increased insulin secretion results in lower cholesterol synthesis in the liver. fatty acids produced during fermentation of soluble fiber in the large intestine reduce cholesterol synthesis in the liver. soluble fiber binds to cholesterol in the GI tract, causing it to be excreted.
C, D
What two food components contribute the most to raising the level of cholesterol in your blood? Dietary cholesterol Unsaturated fat Saturated fat Trans fat
C, D
A ______ diet is a modified vegetarian diet that includes dairy products and eggs. Multiple choice question. fruitarian lactovegetarian vegan lactoovovegetarian
D
A(n) ______ protein relates to food proteins that combine to make up for each other's inadequate supply of individual essential amino acids. When put together, the collective proteins supply a sufficient amount of all 9 essential amino acids. Multiple choice question. high-quality incomplete complete complementary
D
Butter is solid at room temperature. Butter contains mostly ______ fatty acids. Multiple choice question. monounsaturated trans polyunsaturated saturated
D
Carbohydrates containing many glucose units, from 1000 or more are called _____. disaccharides oligosaccharides monosaccharides polysaccharides
D
Fibers that are not readily dissolved in water and not easily metabolized by intestinal bacteria are called starch. soluble fiber. pectins. insoluble fiber.
D
High levels of HDL in the blood tend to slow the development of cardiovascular disease because HDL increases the amount of free fatty acids used by muscle cells for energy. acts as an antioxidant inside the blood vessels. lowers systolic blood pressure. transports cholesterol from the bloodstream to the liver for excretion.
D
Name the disaccharide that is also known as "milk sugar." maltose lactase galactose lactose
D
Proteins, while not typically used for supplying daily calorie needs, can supply the body with ______ kcal per gram. 9 2 8 4
D
The World Health Organization recommends an upper limit of ______ of total kcal from added sugars. 20% 25% 15% 10%
D
The World Health Organization suggests that added sugars provide no more than 10% of total daily intake. Based on a 2000 kcal diet, this is approximately 150 grams. 10 grams. 75 grams. 50 grams.
D
What are the latest guidelines from the Dietary Guidelines and the American Heart Association for dietary cholesterol? 150 mg 300 mg 200 mg No limits have been set because dietary cholesterol intake has little impact on blood cholesterol levels.
D
What is the process of altering the three dimensional structure of a protein by treatment with heat, enzymes, acids, bases, or agitation? Multiple choice question. Oxidation Marasmus Depletion Denaturation
D
What macronutrient is a key component of the cells within the immune system and makes up many of the antibodies that defend the body from illness? Multiple choice question. phytochemicals amino acid starch protein
D
Which of the following are not good sources of viscous fiber? Oranges Oats Bananas Cheese
D
Which type of carbohydrate is formed by linking many (e.g., hundreds) of glucose units together? Saccharin Monosaccharides Disaccharides Polysaccharides
D
LDL primary component
cholesterol
_____-density lipoprotein is considered the "bad" cholesterol. Low High
low
True or false: HDL removes cholesterol from cells and returns to the liver for excretion. True False
true
True or false: Monounsaturated and polyunsaturated fatty acids are typically liquid at room temperature. True false question. True False
true
True or false: The body is able to produce all of the phospholipids it needs in order to maintain normal physiological function. True false question. True False
true
True or false: The increased bulk of a high-fiber meal promotes a feeling of fullness without yielding many calories.
true