Dhn 212 exam - Study guides, Class notes & Summaries

the number of people who are overweight decreased and obesity rates have increased by 66% correct answers How have overweight and obesity rates changed in the US between 1988 and 2019? pulmonary disease (abnormal function, obstructive sleep apnea, hypoventiliation syndrome), nonalcoholic fatty liver disease (steatosis, steatohepatitis, cirrhosis), gall bladder disease, gynecologic abnormalities correct answers List specific health problems associated with obesity BMI calculation: weight ...

In general, what are foods we eat too much of in the US?correct answers Red meat (beef), candy, cheese, sugary beverages, refined grain products. In general, what are foods we eat too little of in the US?correct answers Fruits, veggies, fish (salmon and tuna), whole grains, low-fat dairy (milk and yogurt). What are at least five factors that influence a person's food choices?correct answers Money, dietary restrictions (food allergy), religious beliefs, mood (stress eater), and peers. W...

How have overweight and obesity rates changed in the US between 1988 and 2012? correct answers They have both increased (Especially obesity rates) List health problems associated with obesity? correct answers Heart disease, gallbladder disease, arthritis, sleep apnea, type II diabetes and some types of cancer Be able to calculate a person's BMI and identify if that person is underweight, normal, overweight, or obese. correct answers BMI = Weight(kg)/Height (m^2) <18.5 = Underweight...

Why are fats important in cooking and in the body? correct answers In cooking: give food flavor, texture, appearance, mouthfeel, & emulsifier In the body: energy source, insulation, cushion, part of cell membrane, can be made into other substances (bile) Are lipids organic? correct answers Yes (Carbon, Hydrogen, & Oxygen) What are the three general categories of lipids? correct answers Triglycerides, Phospholipids, & Sterols Describe the parts of a triglyceride. correct answers Gly...

Why are fats important in cooking and in the body? correct answers In cooking, they provide flavor, texture, appearance, and are emulsifiers. In the body, they insulate, serve as an energy source, are part of the cell membrane, and can be made into cholesterol for bile production. Are lipids organic? correct answers Yes What are the three general categories of lipids? correct answers Triglycerides, phospholipids, and sterols Describe the parts of a triglyceride. correct answers 1 ...

DHN 212 Final Exam Chapter 15 with complete verified solutions

What are main functions of proteins in the body? correct answers -to build new cells and many functional components of cells -as a component of hardened structures such as hair or nails -as enzymes to speed chemical reactions -as lubricants to ease movement -in clotting compounds in blood -to build antibodies that fight disease organisms -as compounds that help maintain fluid and pH balance -as transporters -to make certain hormones -as an energy source(a minor function, under usualy c...

Lipids... correct answers Are found in both plant and animal foods Approximately ___ percent of fat that is in the American diet is in the form of triglycerides correct answers 95% Which of the following is true concerning saturated fatty acids? correct answers They are solid at room temperature Salmon and tuna are excellent sources of correct answers Omega-3 fatty acids Consuming salmon and tuna ion a regular basis may help to do all of the following EXCEPT correct answers prev...