Reading
Language and writing
Essay
Mathematics
Physics
Chemistry
Mathematics
Biology
Other Resources
  • Other Resources Topics
Physics
Chemistry
Mathematics
Physics
Chemistry
Biology
Sample Papers
PastYear Papers
NEET Chapterwise Weightage
  • NEET Chapterwise Weightage Topics
NEET Syllabus
Answer key
IB DP Physics (HL & SL)
IB DP Chemistry (HL & SL)
IB Preparation Books (MYP & DP)
Class 12th PCM
Class 12th PCB
Class 11th PCM
Class 11th PCB
Class 10th
Class 9th
Class 8th
Class 7th
Class 6th

Chemicals in food



Post Your Question

Maximum Characters:

Post as a guest

I agree to terms and conditions, privacy policy and cookies policy of TestprepKart by submitting question here.

Q1. When the coloring is truly artificial, the food statement ?food color added? needs to be added.

(a) True
(b) False
(c) -
(d) -

Q2. Which of the following is NOT true about artificial coloring with respect to food?

(a) It is defined as any material which contains a dye or a pigment
(b) This dye or pigment can be obtained by extracting a natural dye or pigment from plants or other sources
(c) Caramel falls under its definition
(d) None of the mentioned

Q3. Which of the following is a permitted food additive by the FDA when not in violation with other section of the act?

(a) Aluminium sodium sulphate
(b) Vitamin D-2
(c) Sodium polyphosphate
(d) All of the mentioned

Q4. Which of the following is the use of waxing in plant tissues?

(a) Reduces shrinkage losses
(b) Reducing water losses due to evaporation
(c) Thick leads to anaerobic respiration conditions and thin coat offers little control over moisture losses
(d) All of the mentioned

Q5. _____ salts are used in many fruit processing operations in concentrations below 0.1%.

(a) Calcium
(b) Magnesium
(c) Sodium
(d) All of the mentioned

Q6. Which of the following is true about synergism?

(a) The mechanism of synergism depends on the nature of synergist, the antioxidant and the fat
(b) Synergists do not have antioxidant properties alone
(c) When two or more antioxidants combine, a greater effect than a single antioxidant is produced. This is referred to as synergism
(d) All of the mentioned

Q7. Statement 2: Benzoic acid has certain antioxidant properties.

(a) True, False
(b) True, True
(c) False, False
(d) False, True

Q8. Statement 1: None of the naturally occurring antioxidant phenols are permitted as food additives.

(a)
(b)
(c)
(d)

Q9. Which of the following is a naturally occurring antioxidant?

(a) Hydroquinone
(b) Ascorbic acid
(c) Vitamin E
(d) All of the mentioned

Q10. Which of the following is valid when it comes to the future of antibiotics in food?

(a) Should have no harmful effect on man when taken by mouth and preferably should be metabolizable
(b) The economy of use, ease of use and reliability of control and detection must exist
(c) Preferably compatible with other methods of permanent preservation
(d) All of the mentioned

Q11. Which of the following is true about mold inhibition?

(a) Sorbic acid is used as a mold inhibitor in cheese
(b) The quantity of Sorbic acid required for mold inhibition is one third the amount of sodium benzoate required
(c) Propylene glycol and tri ethylene glycol have germicidal properties
(d) All of the mentioned


JEE Coaching Classes

Coaching classes for Physics, Chemistry and Maths...
Trusted By NRIs in UAE, Saudi, Oman, Qatar...

Get Free JEE Analysis Session

JEE Blogs

Get recent JEE News & Updates

JEE Admission

Admission counseling targeting India & US

JEE Community

Browse through thousands of JEE Questions asked by visitors and replied.

Contribute to existing questions or ASK YOURS
TestprepKart

TestprepKart [Answers] is a global answer platform for all students, teachers and contributors to help community grow and share knowledge. TestprepKart [Answers] is primarily focused on School Exam Preparation, Entrance Exam Preparation, UG Admissions Worldwide. Share your doubts and help others getting their answers is the spirit of TestprepKart [Answers].

Platforms

Menu

India Office: F - 377, Sector 63, Noida, U.P. - India (201301)

UK Office: 1 Locke Close, Harlow CM20 2GW, United Kingdom.

+91 8800 1234 92

+91 0120 - 4525484

[email protected]

WhatsApp Chat

JEE Information

JEE Preparation

JEE Application / Admission

Colleges

© Copyright 2024 www.testprepkart.com

Topics Post Question