Health Exam #2

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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


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