Health Exam #2
Phyllis recorded her food intake for a week and then used a computerized dietary analysis program to analyze her diet record. According to the results of the analysis, her average daily saturated fat intake was 10% of total calories;her average daily unsaturated fat intake was 35% of total calories; and her average dailycholesterol intake was 250 mg. Based on this information, her total fat intake is ________ theAcceptable Macronutrient Distribution Range.
Above
Which of the following compounds is not secreted by the human stomach? Bile Hydrochloricacid Mucus Gastric juice
Bile
Which foods generally has the highest amount of cholesterol per serving?
Eggs, cheese, organ meats
Caden develops intestinal cramps and gas after he drinks more than a half cup of milk. He can eat yogurt and cheese without any discomfort. Based on this information, Caden probably has _______.
lactose intolerance
Dana wants to reduce her blood cholesterol level by eating
less beef
A chylomicron is a type of ________.
lipoprotein
A primary function of the digestive system is ________.
the breakdown of food into nutrients
Why is your gut microbiota so important?
they synthesize vitamin K, they limit the growth of harmful bacteria and yeast, they breakdown food otherwise undigested
The bladder and kidneys are organs of the ________ system.
urinary
This morning, Margie's fasting blood glucose level indicated that she has hyperglycemia and pre-diabetes. Based on this information, her fasting blood glucose level was ________ mg/dl.
120
The brain is composed of approximately what percentage of fat?
60%
Paige is 6 weeks pregnant. Although Paige drank alcohol before she became pregnant, she refuses to drink any alcohol now, because she does not want to have a baby born with ________.
A fetal Alcohol spectrum disorder
Which of the following foods is a naturally rich source of monounsaturated fatty acids?
Avocado, Peanuts,
Which of the following physical characteristics or health conditions is a sign of metabolic syndrome?
Blood pressure that is consistently higher than normal
Which of the following foods is a naturally rich source of omega-3 fatty acids?
Canned salmon
The ________ is the smallest living functional unit in an organism.
Cell
According to theDietary Guidelines for Americans, which of the following substances is a nutrient of public health concern? Added sugars Dietary fiber Starch Sucralose
Dietary fiber
________ acid is an omega-3 fatty acid.
Docosahexaenoic (Doco)
A gram of sugar supplies more than twice the energy that is supplied by a gram of starch.
False
An acidic solution has a higher pH. For example, a pH of 8.8 would be considered an acidic solution.
False
The primary role of adipose cells is producing chylomicrons from phospholipids.
False
Which of the following substances is a sugar that contributes to the sweetness of honey?
Fructose
Adrian's diet supplies only about 10% of his daily energy needs from carbohydrates. Therefore, most of his energy intake is provided by protein and fat. As a result of following this diet, Adrian's cells form more ________ than normal.
Ketone bodies
Which of the following statements is true? Matter is comprised of atoms. Protons are negatively charged particles that are in a cell's nucleus. Electrons are positively charged particles. Acids are substances that gain hydrogen ions, when they are dissolved in water
Matter is comprised of atoms
Stanley would like to compare the total fat contents of packaged hotdogs. He should read the ________ on the products' labels.
Nutritional Facts Panel
When she prepares food, Felicia wants to use a product that is a rich source ofunsaturated fat. Based on this information, which of the following fats should she select?
Olive oil
Owen usually consumes about 3000 kcal/day. On average, his fat intake is approximately 80 g/day. Based on this information, which of the following statements describes Owen's diet?
Owen's fat intake is within the AMDR.
Which of the following statements is false?, The sense of smellcontributes to the sense of taste. Peristalsis occurs when villi absorb fat. Mucus protects thelining of the stomach. Some absorption ofalcohol occurs in the stomach.
Peristalsis occurs when villi absorb fat.
What is the difference between starch and fiber in HUMAN digestion?
Starch is broken down into glucose and absorbed in the small intestine, while fiber cannot be broken down.
The primary function of an adipose cell is________.
Storing Fat
Which of the following is an example of a non nutritive sweetener? Check all that apply. Glucose Sucrose Sucralose Aspartame
Sucralose Aspartame
What foods is a rich source of starch?
Sweet potatoes, Bread, Pasta, rice
Cells that perform a similar function together are called:
Tissue
Bile salts produced by the liver and stored in the gall bladder aid in fat digestion.
True
While at a bar, Jake drank 3 ounces of whiskey. Based on this information, Jake consumed about the same amount of alcohol that is in ________ 12-oz cans of regular beer.
Two
Which of the following characteristics increases a person's risk of cardiovascular disease (CVD)?
Type 2 Diabetes
Which of the following physical characteristics or health conditions is a sign of metabolic syndrome?
Waist circumference of 43 inches
A scientist wants to break down a carbohydrate called "maltose" into its component parts. To accomplish this task, she should ________.
add maltase to a solution that contains maltose
What is the normal blood glucose level of a healthy fasting person?
between 70-99 mg/dl
The primary function of the cardiovascular system is ________.
circulation of blood throughout the body
Chronic alcohol abuse ________.
damages the heart muscle
Chyme moves from the stomach into the ________.
duodenum
The correct order of the three sections of the small intestine is:
duodenum, jejunum, ileum
How can people modify their diets to reduce their risk of cardiovascular disease?
eat more seafood use avocado instead of butter bake and grill food instead of frying
A person often eats a large dinner about an hour before he lies down to sleep. Based on this information, he is likely to develop________.
gastroesophageal reflux disease (Gas RD)
This molecule is known as (Green)
glucose
What's Insulin ?
helps glucose enter cells
A 10-month-old baby whose diet is low in fat has ________, which is a sign of an essential fatty acid deficiency.
poor growth
What is the primary role of phospholipids in your body and in food?
structural component of cell membrane in the body and emulsifiers in food