RD Exam - Principles of Dietetics Questions & Answers | Already Passed

RD Exam - Principles of Dietetics Questions & Answers | Already Passed Crispness/turgor - ANSWER is due to osmotic pressure of water-filled vaculoes Ethylene gas _________ ripening of fruits during storage - ANSWER accelerates _____ is delayed in apples stored in controlled atmosphere because of _____ oxygen - ANSWER aging, reduced 1 dz oranges = _____ amount of orange juice - ANSWER 1 quart berries and mushrooms should be washed ______ - ANSWER just before serving green - ANSWER chlorophyll yellow/orange - ANSWER carotenoids (least affected by pH change) red/blue/purple - ANSWER anthocyanins (greatly affected by pH change) lycopenes contribute to ___ color - ANSWER red, and act as antioxidant/phytochemical fruits and vegetables are graded by ___ - ANSWER USDA F/V grade A go in ____ - ANSWER desserts, salad (Fancy) F/V grade B are ____ - ANSWER processed (Choice) F/V grade C are used in ___ - ANSWER puddings, pies (Standard)