JEAN INMAN DOMAIN 4/ DOMAINS JEAN INMAN DOMAIN IV 2024 LATEST UPDATED EXAM ACTUAL QUESTIONS AND CORRECT ANSWERS 100% QUALIFIED PASS.

JEAN INMAN DOMAIN 4/ DOMAINS JEAN INMAN DOMAIN IV 2024 LATEST UPDATED EXAM ACTUAL QUESTIONS AND CORRECT ANSWERS 100% QUALIFIED PASS. Enzyme activity - ANSWER- Enzymes can stay alive after cells die; temp and pH affect activity Enzyme role in ripening fruit - ANSWER- Concerts start here to sugar, softens; acid lowers pH and prevents enzyme activity; Blanch veggies before freezing Browning reactions: enzymatic - ANSWER- Cuts on fruit Browning reactions: non-enzymatic - ANSWER- Maillard reaction; first combine a reducing sugar(all sugars except sucrose) with an amino acid; more browning= increase pH 6 or high, increase temp, decrease water content; Ex. Browning of bread Conduction - ANSWER- Heat moves from one particle to another by contact; good conductors= copper, black iron, aluminum; Bad conductors; glass, steel Convection - ANSWER- Heated air moved with fan; ex. Meat cooked in an oven Induction - ANSWER- Heated by electric magnetic vibrations; no open flame or hot surface; faster heat that's not wasted, iron based; pan is the generator of the heat Ounces in a scoop equation - ANSWER- 32/scoop #= ounces in a scoop Cooking method: Radiation - ANSWER- Waves from glowing heat; ex. Gas flame, toasting, broiling Microwave - ANSWER- Causes friction that cooks food; affects water molecules; cooks 2 inches into food; Steak on a grill an meat braising in a kettle jacket use both - ANSWER- Conduction and radiation Engineered foods - ANSWER- Made of natural and/or synthetic ingredients that are modified to taste and look like a specific products; Advantages= available year round, long shelf life Meat analogs - ANSWER- Less fat than meat, 50% protein, no sat fat; ex. Soy protein, veggie protein, etc.