RD Exam 2022: Jean Inman Study Guide Domain 1, Part 1 Questions and Answers 100% Pass

RD Exam 2022: Jean Inman Study Guide Domain 1, Part 1 Questions and Answers 100% Pass Fruits and veggies: what is crispness due to? - Answer- osmotic pressure of water-filled vacuoles What accelerates the ripening of fruits during storage? - Answer- ethylene gas chlorophyll + acid/heat = - Answer- pheophytin Chlorophyll + alkaline = - Answer- chlorophyllin T/F: lycopene is considered and antioxidant and a phytochemical - Answer- true alkaline and acidic solutions have _________ effect on fruits and veggies with a yellow or orange pigments - Answer- little when should berries and mushrooms be washed? - Answer- JUST before serving how much juice would 12 oranges yield? - Answer- 1 quart of juice why do frozen fruits and veggies have a shorter cooking time? - Answer- because blanching and freezing have made them tender. what is blanching? - Answer- immersion in boiling water for a short time. how do you cook cauliflower? - Answer- short time, covered how do you cook cabbage to minimize the development of a strong flavor? (3 steps) - Answer- cook for a short time keep lid off initially to let acids escape cook in large amount of water #10 can = ___ cups - Answer- 13 how many cans per case associated with #10 can - Answer- 6 #10 can = ___ to ___ servings - Answer- 20-25 servings #10 can = ___lbs ___oz - Answer- 6lbs 9oz. Which organization "grades" fruits and veggies - Answer- USDA When the USDA grades fruits and veggies, what do they base it on? (6) - Answer- quality firmness color maturity freedom of defects uniform size and shape what are the 5 grades of fresh produce? - Answer- Fancy Extra #1 #1 Combination #2 what is collagen? - Answer- structural part of tendon that surrounds muscle what happens to collagen in heat? - Answer- hydrolyzed into gelatin becomes tende