Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

Section A-Descriptive problems

problem1) a) Define food science and technology and discuss its scope in context of dietetics and food service management.

b) Discuss the function of sugars in appearance of foods.

problem2)a) Distinguish between starches, modified starches and non-starch polysaccharides giving exs.

b) Discuss functional application of the following substances in the food industry

i) Pectin

ii) Guar gum

iii) Gellan gum

problem3)a) Briefly describe the deteriorative changes occurring in fats and oils.

b) describe how the antioxidants delay the onset of rancidity.

problem4) a)

List the functional properties of proteins and discuss any one in detail.

b) Briefly describe the application of proteins in the food industry.

problem5) a) describe role of enzymes and colours in the food industry.

b) Distinguish the following and give appropriate exs:

i) Sol and Gel

ii) Foams and emulsion

problem6) Name any one alteration occurring in following foods during processing.

i) Green leafy vegetable (particularly Spinach)

ii) Milk and milk product

iii) Meat

iv) Fish

problem7) Present a review on traditional methods and methods of food processing used today.

problem8) a) describe the 12D concepts used in sterilizing foods.

b) Elaborate on the principles of drying and freezing as a method of food processing.

c) Enumerate methods commonly used for drying and freezing.

problem9) a) What are the microorganisms involved in fermented foods? Describe giving exs of foods fermented by microorganisms and their function in the fermentation process.

b) Briefly describe the use of chemicals as preservatives.

problem10)

a) What are functional foods? Name the special ingredients needed in development of functional foods.

b) describe the function of sensory evaluation during product life cycle.

c) Enumerate preliminary preparation steps involved for preparing raw material for processing.

Section B-OTQ (Objective Type problems)

problem1) Describe the following in 2-3 sentences each:

(i) Shelf–life

(ii) Food irradiation

(iii) Water activity

(iv) Concentration

(v) Pasteurization

(vi) Rheology

(vii) Tyndall effect

(viii) Single cell proteins (SCP)

(ix) Product development

(x)Hedonic Rating

problem2) prepare the function of the following in the food industry

(i) Niacin

(ii) Vitamin A

(iii) Vitamin E

(iv) Sodium

(v) Gluten

(vi) Pullulan

(vii) Agar

(viii) Sugars (in surface cracking in cookies)

(ix) Suspension

(x) Vitamin D

Biology, Academics

  • Category:- Biology
  • Reference No.:- M92499
  • Price:- $70

Priced at Now at $70, Verified Solution

Have any Question? 


Related Questions in Biology

1 explain the normal hormonal control of male sexual

1) Explain the normal hormonal control of male sexual development by the hypothalamus pituitary-gonadal axis. 2) Are there other hormones that might influence reproductive maturation? Which ones and how do they affect gr ...

What is the difference between cis-acting elements and

What is the difference between cis-acting elements and trans-acting factors in the regulation of DNA?

Contrast the different types of stem cells including pros

Contrast the different types of stem cells, including pros and cons of each.

Discussion boardthis is only a discussion board not an

Discussion Board This is only a discussion board, not an essay! please follow all the instructions and answer the questions within the bullet that you chose. "Evolution of Animals and Population of Humans" Note: Online s ...

How does sexual reproduction benefit the offspring in

How does sexual reproduction benefit the offspring in terms of genetic variation? Provide an example

The lac operator binds the lac repressor the dna sequence

The lac operator binds the lac repressor. The DNA sequence of the lac operator shares a characteristic with the DNA sequences of the binding sites of many restriction enzymes. What is this common characteristic?

Imagine that you had 11000 of the worlds gross domestic

Imagine that you had 1/1000 of the worlds gross domestic product available at your disposal for conservation biology product? Is it a sound conservation decision to protect just 4% of the earth's living habitat? Why or w ...

What is produced by inflation of the apex of the

What is produced by inflation of the apex of the conidospore and later the inflated apex is separated by a septum?

What is one example of an organism that belongs to

What is one example of an organism that belongs to platyhelminthes?

1 e coli is a shortened name for a bacterium that lives in

1. E coli is a shortened name for a bacterium that lives in our gut. According to the rules of binomial nomenclature it is properly written as _______________. a. Escherichia COLI b. Escherichia Coli c. Escherichia coli ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen