Ch 6 quiz nutrition

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 daily cholesterol intake was 250 mg. Based on this information, her total fat intake is ________ the Acceptable Macronutrient Distribution Range.

above

When he prepares food, Nick wants to use a product that is a rich source of unsaturated fat. Based on this information, which of the following fats should he select?

Canola oil

Amanda consumes approximately 2500 kcal/day. According to recommendations of the Dietary Guidelines (2015-2020), she should limit her saturated fat intake to fewer than ________ kcal/day.

250

Reggie consumes approximately 3000 kcal/day. According to recommendations of the Dietary Guidelines (2015-2020), he should limit his saturated fat intake to fewer than ________ kcal/day.

300

scientist has discovered a new molecular compound that is a long chain of 26 carbons bonded together, with a methyl group on one end and an acid group on the other end of the molecule. The compound does not contain any nitrogen or sulfur atoms. Based on this information, the compound is a(n) ________.

Fatty acid

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

Layla has a high risk of cardiovascular disease, because of her family history and ________.

high blood levels of LDL cholesterol

Which of the following characteristics or conditions increases a person's risk of cardiovascular disease (CVD)?

hypertension

Sarah consumes approximately 2000 kcal/day. According to recommendations of the 2015-2020 version of the Dietary Guidelines for Americans, she should limit her saturated fat intake to fewer than ________ kcal/day.

200

Which of the following plant oils contains the highest amount of saturated fat per tablespoon?

Coconut oil

________ contribute to the flexibility, structure, and proper functioning of cell membranes.

Phospholipids

Eating a diet high in trans fatty acids has been shown to increase circulating levels of LDL. Why do food manufacturers use trans fatty acids like partially hydrogenated vegetable oils in packaged and processed foods?

Trans fatty acids increase a food's shelf life.

Which of the following foods is a rich source of saturated fat and cholesterol?

Whole milk

Bill would like to follow recommendations that would reduce his risk of cardiovascular disease (CVD). Based on this information, Bill should ________.

be more active

Oleic acid is a fatty acid with one double bond in its structure. Oleic acid is therefore a ________ fatty acid.

mono

Cholecystokinin (CCK) is a hormone that ________.

stimulates the gallbladder to release bile into the small intestine

Afsheen's grandmother is teaching her how to make mayonnaise. She explains that mayonnaise is made using oil, salt, vinegar (or lemon juice), and egg yolks. Lecithin in the egg yolks acts as an emulsifier. An emulsifier _______.

suspends fat in water

The purpose of lipoproteins is to

transport fat in the blood