Objective type questions on Food Science (General-9)

Q.No.1. Canning of fruits and vegetables is a ………………process
(A) Cold
(B) Heat
(C) Irradiation
(D) Microwave

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(B) Heat

Q.No.2. Green tea is ……………
(A) Orthodox tea
(B) Fermented tea
(C) Unfermented tea
(D) Semi-fermented tea

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(C) Unfermented tea

Q.No.3. The best temperature for the preparation coffee is
(A) 75-85⁰C
(B) 85-95⁰C
(C) 95-105⁰C
(D) 105-115⁰C

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(C) 95-105⁰C

Objective type questions on Food Science (General-8)

Q.No.1. Which of these is not a Low Acid Foods (pH 5.3 and above)
(A) Pea
(B) Corn
(C) Beat Root
(D) Lime

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(C) Beat Root

Q.No.2. Which of these is not a Medium Acid Foods (pH 5.3-4.5)
(A) Spinach
(B) Asparagus
(C) Pumpkin
(D) Tomato

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(D) Tomato

Q.No.3. Which of these is not an Acid Foods (pH 4.5-3.7)
(A) Berries
(B) Pear
(C) Pineapple
(D) Sauce

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(A) Berries

Objective type questions on Egg Science (General-2)

Q.No.1. Green rot in egg is caused by
(A) Pseudomonas fluorescens
(B) Acinetobacter spp.
(C) Proteus melanovogenes
(D) Serratia spp.

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(A) Pseudomonas fluorescens

Q.No.2. Colourless rot in egg is caused by
(A) Pseudomonas fluorescens
(B) Acinetobacter spp.
(C) Proteus melanovogenes
(D) Serratia spp.

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(B) Acinetobacter spp.

Objective type questions on Cereal Technology (General-2)

Q.No.1. Gluten is viscous and elastic in nature and is combination of
(A) Gliadin and glutenin
(B) Glutenin and starch
(C) Albumin and Globulin
(D) Globulin and gliadin

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(A) Gliadin and glutenin

Q.No.2. Gliadin is soluble in
(A) Salt
(B) Alcohol
(C) Dilute acid and alkali
(D) Sugar

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(B) Alcohol

Objective type questions on Food Science (General-7)

Q.No.1. As per FSSAI (earlier FPO) minimum standards for TSS and fruit pulp/ juice content in RTS are
(A) 10%; 10%
(B) 15%; 10%
(C) 15%; 15%
(D) 10%; 15%

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(A) 10%; 10%

Q.No.2. As per FSSAI (earlier FPO) minimum standards for TSS and fruit pulp/ juice content in squash are
(A) 10%; 40%
(B) 25%; 40%
(C) 40%; 25%
(D) 40%; 15%

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(C) 40%; 25%

Objective Type Question on Food Safety-4

Q.No.1. Out of these quality standards which are mandatory standards
(A) Legal standards
(B) Company standards
(C) Industry standards
(D) Grade standards

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(A) Legal Standards

Q.No.2. Which of these standards are responsible for trade-mark or symbol of product quality by keeping image of consumer by the industry
(A) Legal standards
(B) Company standards
(C) Industry standards
(D) Grade standards

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(B) Company standards

Objective Type Question on Food Irradiation

Q.No. 1. Out of these which is/are irradiated for sterilization purpose:
(A) Spices
(B) Potatoes
(C) Rice
(D) All of these

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(D) All of these
Spices are the most commonly irradiated food. Other commercially-available irradiated foods are a variety of fruits and vegetables, rice, potatoes, onions, sausage, and dried fish

Q.No. 2. Units for radiation energy is
(A) Radura
(B) Gray (Gy)
(C) Percentage
(D) MeV

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(B) Gray (Gy)