Q1. Caffeine Is An?

A} Alkaloids
B} Carbohydrates
C} Amino Acids
D} None Of The Above

ANSWER – A} Alkaloids

• Caffeine Is An Alkaloid Present In Coffee, Tea, And Chocolate. It Acts As A Stimulant And Is A Purine Alkaloid And A Trimethylxanthine.

READ MORE – Food Science & Technology Quiz (17-01-2022)

Q2. What Is Scientific Name Of Cashew Nut?

A} Cocoa Nucifera
D} Anacardium Occidentale
C} Allium Cepa
D} None Of The Above

ANSWER – B} Anacardium Occidentale

• Anacardium Occidentale Is The Scientific Name Of Cashew Nut Is A Tropical Evergreen Plant, Nut Is Present Outside The Plant And The Origin Is Northeast Brazil.

READ MORE – Food Science & Technology Quiz (18-12-2021)

Q3. Which Of The Following Sugar Confectionery Product Has Grained Sugar?

A} Fondant
B} Toffee
C} Caramel
D} Chocolate

ANSWER – A} Fondant

• Fondant Is Prepared From Sucrose Corn Syrup And Which Is Then Concentrated To About 90% Moisture And Which Has A Grainy Texture.

READ MORE – Food Science & Technology Quiz (20-10-2021)

Q4. Which Of The Following Enzyme Used As Anti-Staling Agent In Bread?

A. Alpha-Amylase
B. Proteases
C. Lipase
D. None Of The Above

ANSWER – A} Alpha-Amylase

• The Alpha-Amylases Which Is Randomly Hydrolyzed Alpha-1,4 Glucosidic Linkages In Polysaccharides, Resulting In Short Chains Further Fermented By The Yeast, Which Is Produced By Yeast And Sometimes Added Externally. Which Will Reduce The Staining Of Bread.

READ MORE – Food Science & Technology Quiz (26-12-2021)

Q5. Which Form Of Benzoate Is Antimicrobial?

A} Dissociated
B} Undissociated
C} Both Dissociated And Undissociated
D} None Of The Above

ANSWER – B} Undissociated Form

• Undissociated Forms Of Sodium Benzoate Have Antimicrobial Activity, The Undissociated Form Which Inhibits The Reproduction By Bind With An Enzyme That Helps In Reproduction. If It Is Dissociated Then Its Ability To Bind With Enzyme Will Lose.

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

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