Q1. The Amount Of Calcium Required Per Day In Adults Is?

A} 50 Mg
B} 500 Mg
C} 2500 Mg
D} 5000 Mg

ANSWER – C} 2500 Mg

• The RDA Is The Recommended Dietary Allowances Which Is Different For Different Macro And Micronutrients. For Calcium, It Is 2500 Mg/Day For Adults Of Age 19 To 51.

READ MORE – Food Science & Technology Quiz (13-12-2021)

Q2. Shigella Causes Which One Of The Following Food-Borne Diseases?

A} Cholera
B} Brucellosis
C} Dysentery
D} Enteric Fever

ANSWER – C} Dysentery

• Shigella Species Are Bacteria That Cause A Foodborne Illness Called Shigellosis. The Illness Can Be Treated And Most People Get Better Quickly. One Of The Symptoms Of Shigellosis Is Dysentery (Bloody Diarrhea).

READ MORE – Food Science & Technology Quiz (23-12-2021)

Q3. 50 Percent Or More Of Almonds, Brazil Nuts And Walnuts Is?

A} Fat
B} Water
C} Carbohydrates
D} None Of The Above

ANSWER – A} Fat

• Almonds, Walnuts, And Brazil Nuts Contain A Good Amount Of Fats, Even Walnuts, And Brazil Nuts Contain Alpha-Linolenic Acid(Omega-3 Fatty Acids) Which Can Reduce The Risk Of Cardiovascular Diseases.

READ MORE – Food Science & Technology Quiz (03-01-2021)

Q4. Which Of The Following Does Not Involve Micro-Organisms As An Essential Part Of Its Production?

A} Butter
B} Margarine
C} Yogurt
D} Camembert

ANSWER B} Margarine

• Margarine And Shortening Are Manufactured From Vegetable Oils Through ‘Hydrogenation. ‘This Means That A Hydrogen Molecule Is Added To The Natural Unsaturated Fatty Acid Molecules Of Vegetable Oil To Make It More Saturated.

READ MORE – Food Science & Technology Quiz (15-12-2021)

Q5. Choose The Correct Pair From The Following –

Statement A– To Increase The Solubility Of Carbon-Di-Oxide In Coke, It Is Subjected To
High Pressure.
Statement B- The Solubility Of Carbon-Di-Oxide In Coke Increases When Equilibrium Shifts To The Lower Side.

A} True, True
B} True, False
C} False, True
D} False, False

ANSWER – B} True, False

• To Increase The Solubility Of Carbon-Di-Oxide Or Other Gases In Aerated Drinks, It Is Subjected To High Pressure. The Solubility Of Carbon-Di-Oxide In Coke Increase When It Is Subjected To High Pressure As It Shifts The Equilibrium To A Higher Side And Mass Transfer Takes Place Till Equilibrium Is Established.

READ MORE – Food Science & Technology Quiz (11-01-2022)

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