POST GRADUATE DIPLOMA IN FOOD SAFETY AND QUALITY MANAGEMENT (PGDFSQM) Term-End Examination December, 2014
02456
MVP-001 : FOOD FUNDAMENTALS AND CHEMISTRY Maximum Marks : 100
Time : 3 hours
Note : Attempt any five questions. All questions carry equal marks.
1. Match the words given under column B with the appropriate statements given under column A. 10x2=20 Column A
Column B
(i)
Thick oily product obtained from the solvent extraction of spices.
Syneresis
(ii)
Surface active substances used in food processing.
Colloid
(iii)
Imparts natural yellow, orange or red colour to food.
Phyto-chemicals
MVP-001
1
P.T.O.
(iv) The process of replenishing nutrients lost during processing. (v)
Change in the direction of optical rotation of sugar solution due to the hydrolysis of sucrose.
Oleoresin
Emulsifier
(vi) Change in the optical rotation of sugar due to solution conversion of one isomer into another.
Rheology
(vii) The separation of liquid from the gel caused by contraction of gelling agent.
Carotenoids
(viii) The system in which solid particles are not dissolved but suspended in it.
Enrichment
(ix) Study of deformation and flow in food in response to an applied load.
Inversion
(x)
Mutarotation
MVP-001
Active derivatives extracted from plants exhibiting pharmacological and physiological properties. 2
2. Differentiate the following terms :
10x2=20
(i) Active packaging and Intelligent packaging (ii) Laminate and Composite container R.M. value and Polenske value (iv) Annealing and Flanging (v) Probability and Non-probability sampling (vi) Sorption and Desorption isotherms (vii) Latent heat and Heat of fusion (viii)BOD and COD (ix) Hydrolysis and Inversion (x) Polysaccharide and Hydrocolloid 3. Fill in the blanks in the following :
10x2=20
(i)
Assurance of supply of enough food to people to lead healthy life is known as while assurance of safe food to the consumer is known as
(ii)
Use of bright light source behind an egg to show details through the shell is called whereas the process of plunging of a pig or poultry in very hot water is called
(iii) The calf meat is known as whereas the meat of hunted wild animal is called MVP-001
3
P.T.O.
(iv)
The orientation of two hydrogen atoms attached to the carbon atoms joined by double bonds decide the cis and trans isomers. When these are on either side of isomer is the double bond, a formed, while when both the hydrogens are isomer is on the same side formed.
(v)
Lactose is a raffinose is a
(vi)
The part in a grain which is responsible for the development of a new plant is called while the part which stores the food in it is known as
saccharide whereas saccharide.
(vii) Toned milk contains % SNF.
% fat and
(viii) Moderately hard water contains total hardness in ppm whereas very hard water contains ppm hardness. (ix)
Ratio of partial pressure of water in food to vapour of pure water multiplied by 100 is known as while percent relative humidity divided by 100 is called
(x)
Sequence of amino acids in a protein is known as its structure while combination of two or more polypeptides in protein is called structure.
MVP-001
4
4. Write short notes on any five of the following : 5 x 4=20 (i) Rose-Gottlieb method of fat determination (ii) Fat constants (iii) Operating characteristic curves (iv) Sensory evaluation of food (v) Traditional Indian dairy products (vi) Nutraceuticals (vii) MAP of minimally processed foods 5. (a) Discuss the functional properties and food applications of proteins.
10
(b) Explain the advantages and disadvantages 10 of G.M. and organic foods. 6. (a) Discuss the basic methods of preservation of food. Which is the best method to retain 7+3 nutritional quality of food ? (b) What is edible packaging ? Give the advantages and requirements of edible 2+8 packaging. 7.
(a) What are hyphenated techniques ? Discuss the advantages of LC-MS and GC-MS over 2+8 HDLC and GC. (b) Discuss the functions of aerobic lagoons and 10 trickling filters in waste treatment.
conversion of one isomer into another. (vii) The separation of liquid ... (vii) MAP of minimally processed foods. 5. (a) Discuss the functional properties and food.
language development ? Illustrate your answer with examples from the Indian context. On. Discuss constructivist approach to language teaching, giving suitable ...
HEALTH INFORMATION TECHNOLOGY tr.) Term-End Examination. December ... 5. Define hospital and discuss the functions of a hospital. BAHI-024. 1. P.T.O. ...
2. (a) Cyber bullying. (b) Data theft. 17. Explain the major characteristics of white collar economic crimes. 5. 18. Explain the background of botnets. 5. MSEI-027.
one can of garbage will be collected; and on Wednes- day, December 31 unlimited organics and unlimited. recycling will be collected. Search âsolid wasteâ at. cumberland.ca for more information. BUSINESS LICENCES. It's time to renew your. Village
season? Our retreat facilities and cabins by the lakeshore are toasty warm. Bring. your sleds, cross-country skis, snowshoes for a more active retreat in the North.
The country's leading experts in serious, complex and high profile cases. We have represented clients on some of the most complex and high profile crime and.
Page 2 of 35. page 2 Australian Model News. This newsletter is published bi-monthly to feature scale mod- el building and flying together with other modelling events in. Australia. Contributing material and requests for inclusion on the distri- butio
over 40 years and Bill. comments that a roller. coaster ride is the perfect. symbol of what loving re- lationships are like, wheth- er a marriage, a parent- child relationship or a. close friendship. Each of. us experiences many. âups,â the joyou
The Economy: Issues, Trends, and Forecast.......................................................3 ... to access this publication electronically, please visit www.colorado.gov/ospb.
Free xxx passwords 04 december 2014 free xxx. passwords. December 2015 listenwhenitalkradio. Metalmofos heavymetalfor the mature metalhead. Free xxx passwords 18 december 2014 newxxx passwords. Weekend what 39 s what 12/18 12/21 l 39 etoile. Page 1 o
Page 1 of 6. UAW Local 578. 2920 Oregon Street. Oshkosh, WI 54902. (920) 231-5153 Please plan to attend a. brief meeting to learn. about the resources. available to help former. Oshkosh Corporation. employees transition to. new employment. Representa
County Office. Please ensure your photo is clearly labelled. with your name. Individuals cannot collect membership. cards from the office. County office NEED. a photo for Replacement cards. Christmas Do. 18th December 2014. @ Club Amadeus, Northaller
... questions out of three short answer type questions. Section D â Answer any two questions out of three long answer type questions. SECTION A. Attempt all the following questions. 10x1=10. 1. is one where the suspect operating system is still run
Rehabilitation approaches. 5. Family counselling. 5. Challenges in patients with functional cognitive deterioration. 5. 4. Write short notes on : (a). (b). (c). (d). (e).
The conference app. was not working for ..... Please feel free to write us at any time. We would look ... Al Mujtama 3rd Issue December 2014.pdf. Al Mujtama 3rd ...