Discuss how to store fats properly. What is rancidity? What is the difference between hydrolytic and oxidative rancidity? Name the three stages of oxidative rancidity. Define flavor reversion and give examples. How do you prevent rancidity in lipids?
What will be an ideal response?
See section 22-5.
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Minerals that are needed in amounts greater than 100 milligrams per day--sodium, chloride, potassium, calcium, phosphorus, magnesium, and sulfur–are classified as
A) essential minerals. B) trace minerals. C) major minerals. D) minor minerals.
Betty is a 45-year-old woman who has recently been involved in an automobile accident. Her injuries include a broken leg and two broken ribs. What clinical finding would you expect for this patient?
a. Hyperglycemia b. Decreased cortisol levels c. Decreased fluid retention d. Decreased sodium retention
Tom plans to lower his calorie intake by 250 calories a day. Approximately how much weight can he expect to lose in 1 week?
A) 0.5 pounds B) 1 pound C) 1.5 pounds D) 5 pounds E) impossible to determine
Mr. and Mrs. G are a late-30s married couple who come into an outpatient nutritional counseling center due to a referral from their physician who takes a special interest in genetics. They have both been tested for several genetic conditions due to their family history and concern over developing various chronic diseases. Mrs. G is particularly concerned due to the history of cancer and dementia
in her family, whereas obesity runs in Mr. G's family.In addition to advice on specific nutrients and foods, what should the registered dietician tell Mrs. G to avoid or limit in order to lower her risk of this specific polymorphism? a. physical exercise b. alcohol c. polyunsaturated fat d. fructose e. sucrose