Q1. Yellow Orange Color Of Saffron Is Due To?

A} Crocetin
B} Beta-Carotene
C} Lycopene
D} Zeaxanthin

ANSWER – A} Crocetin

• Yellow Orange Color Of Saffron Is Due To Crocetin. Crocetin Is A Natural Color And Is Chemically Apocarotenoid-Dicarboxylic Acid That Is Found In The Saffron Flowers (Crocus Sativus Flowers).

READ MORE – Food Science & Technology Quiz (29-12-2021)

Q2. Smoking Is Used For The Preservation Of?

A} Fish
B} Meat
C} Vegetables
D} Both A And B

ANSWER – D} Both A And B

• Smoking Is The Preservative Technique Generally Used For Meat, Especially In The Case Of Fish And Meat. Generally, It Carried Out After Curing, With Curing Salts Then It Is Smoked In Order To Stabilize The Color Of The Meat.

READ MORE – Food Science & Technology Quiz (29-11-2021)

Q3. Which Of The Following Is A Phase Reversal Process?

A} Curing
B} Homogenisation
C} Churning
D} None Of The Above

ANSWER – C} Churning

• The Churning Method Is A Type Of Phase Reversal Process, In Which The Oil In Water Emulsion Is Changed To Water In Oil Emulsion, For Example, Milk Is Normally Oil In Water Emulsion And For The Manufacturer Of Butter, This Emulsion Is Changed To Water In Oil Emulsion In A Butter Churn Before Working.

READ MORE – Food Science & Technology Quiz (25-12-2021)

Q4. Clove Is A?

A} Flower
B} Bud
C} Skin
D} Root

ANSWER – B} Bud

• Clove Is A Flower Bud Of The Species, Syzygium Aromaticum And Belonging To The Family Myrtaceae. It’s An Aromatic Flower Bud And It Is A Commonly Used Species.

READ MORE – Food Science & Technology Quiz (24-12-2021)

Q5. Which Enzyme Is Said To Be Doctor In Confectionery?

A} Invertase
B} Zymase
C} Isomerase
D} None Of The Above

ANSWER – A} Invertase

• Invertase Enzyme Is Known As A Doctor Of Confectionery Because In All Confectionery We Need To Invert The Sucrose To Glucose And Fructose(Liquefies The Sugar). Which Is An Important Step In Confectionery Manufacturing For Giving The Maillard Reactions And Caramelization. So Invertase Is Known As The Doctor Of Confectioneries.

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

Connect with us on LinkedIn for future Job/Intern updates – Click Here