UGC NET Exam June 2014 Home Science Paper-2 Question Paper With Answer Key

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Paper – II

Note : This paper contains fifty (50) objective type questions of two (2) marks each. All questions are compulsory.

1. In the preparation of Paneer from Milk, the pH at which casein precipitate is ?

(A) pH 6.5

(B) pH 4.6

(C) pH 7.5

(D) pH 3.0

Ans: (B)

2. The functionally active form of Vitamin D is

(A) Cholecalciferol

(B) Ergocalciferol

(C) Dehydrocholesterol

(D) 1, 2 5 Dihydroxycholecalciferol

Ans: (D)

3. The approach to management which is an effort to control costs of storage space, time and effort

(A) MBO

(B) TQM

(C) JIT

(D) Contingency approach

Ans: (C)

4. The fastest method of Pattern making is

(A) Flat patterning

(B) Drafting

(C) Draping

(D) Reverse Engineering

Ans: (A)

5. AATCC stands for

(A) American Association of Textile Chemists and Colourists.

(B) All Associations of Textile Chemists and Colourists.

(C) Association of American Textiles, Colours and Chemists.

(D) Australian Association of Textiles Chemists and Colourists.

Ans: (A)

6. A step in management process which consists of series of individual purposive decisions which follow a sequence or pattern is

(A) Planning

(B) Organising

(C) Coordinating

(D) Evaluating

Ans: (A)

7. Urie Bronfenbrenner’s theory is

(A) Humanistic Perspective

(B) Sociobiology

(C) Ecological Systems Theory

(D) Socio-cultural Theory

Ans: (C)

8. The programme for promoting functional literacy among adults is

(A) Sarva Shiksha Abhiyan.

(B) Sarva Shiksha Adhyayan Programme.

(C) National Literacy Mission. 

(D) National Literacy Motivation Programme.

Ans: (C)

9. In Mass communication, PSA stands for

(A) Public Service Assessment

(B) Public Service Announcement

(C) Public Service Access

(D) Public Service Account

Ans: (B)

10. An increase in the alpha, the level of significance, causes

(A) An increase in the probability of Type I error to occur.

(B) A decrease in the probability of Type I error to occur.

(C) No change in any of the Type I or Type II error.

(D) A decrease in the probability of Type I error to occur and an increase in the probability of Type II error to occur.

Ans: (A)

11. Factors responsible for browning of cut fruits are

I. Oxygen

II. Phenolic compounds

III. Enzymes

IV. Optimum pH

Codes :

(A) I, II and III

(B) II, III and IV

(C) I, III and IV

(D) All of the above

Ans: (D)

12. Germination enhances following nutrients :

I. Vitamin B

II. Vitamin C

III. Protein

IV. Carbohydrates

Codes :

(A) I, II, III and IV are correct.

(B) I and II are correct.

(C) III and IV are correct.

(D) II is correct.

Ans: (B)

13. Etiological factors for Peptic ulcers are 

I. Helicobacter Pyloric Infection

II. Eating Habits

III. High cholesterol levels

IV. Lack of exercise

V. Hereditary factors

Codes :

(A) II, III & V

(B) I, II & V

(C) I, III & V

(D) I, II & III

Ans: (B)

14. Which of the following are twill constructions ?

I. Diaper

II. Hopsack

III. Diamond

IV. Herringbone

V. Huck-a-back

Codes :

(A) I, II & III are correct

(B) I, III & IV are correct

(C) II, III & IV are correct

(D) III, IV & I are correct

Ans: (B)

15. Crease resistance depends on which of the following factors :

I. Degree of orientation

II. Degree of crystallinity

III. Amount of tension

IV. Density of bonds

Codes :

(A) II, III and IV are correct.

(B) I, II and III are correct.

(C) I, II and IV are correct.

(D) I, III and IV are correct.

Ans: (C)

16. Which of the following are nonconventional energy resources ?

I. Solar Energy

II. Wind energy

III. Ocean energy

IV. Geothermal energy

V. Petrochemical energy

Codes :

(A) I, II, III & IV

(B) I, II, IV & V

(C) II, III, IV & V

(D) I, II, III & V

Ans: (A)

17. Identity statuses summarized by Marcia (1980) were

a. Identity achievement

b. Moratorium

c. Identity foreclosure

d. Identity illusion

Codes :

(A) a, b & c

(B) b, c & d

(C) c, d & a

(D) d, a & b

Ans: (A)

18. Participating Planning in community development employs

I. Participatory Learning

II. Participatory Rural Appraisal

III. Participatory Action

IV. Passive Participation

Codes :

(A) I, II and IV are correct.

(B) I, II and III are correct.

(C) I and III are correct.

(D) II and IV are correct.

Ans: (B)

19. The Communication Process is always

I. Systematic

II. Intentional

III. Interactional

IV. Functional

Codes :

(A) I and II are correct

(B) II and III are correct

(C) III and IV are correct

(D) I and IV are correct

Ans: (D)

20. The following assumptions must be fulfilled in the Chi-square test of significance

a. data should be continuous.

b. data has to be in frequencies.

c. all observations should be independent.

d. obtained frequencies are equal in all cells.

e. data has to be in ratio scale.

Codes :

(A) a and d

(B) a and c

(C) b and c

(D) c and e

Ans: (C)

21. Assertion (A) : Oils rich in Medium Chain Triglycerides (MCT) should be preferred for cooking food.

Reason (R) : MCT help to lower LDL-cholesterol levels in blood without affecting the HDL-cholesterol level.

Codes :

(A) Both (A) and (R) are not correct.

(B) (A) is correct, but (R) is wrong.

(C) Both(A) & (R) are correct & (R) is the correct explanation for (A).

(D) Both (A) & (R) are correct & (R) is not the correct explanation for (A).

Ans: (C)

22. Assertion (A) : Daily iron requirement of adolescent boys is little more than adolescent girls.

Reason (R) : The adolescent boys have a greater muscle mass as compared to girls of the same age.

Codes :

(A) Both (A) and (R) are true and (R) is the correct explanation for (A).

(B) Both (A) and (R) are true, but (R) is not correct explanation of (A).

(C) (A) is true, but (R) is false. 

(D) (A) is false, but (R) is true.

Ans: (A)

23. Assertion (A) : It is advised to restrict sodium in the diet of hypertensive patients.

Reasoning (R) : Sodium restricted diets are given in oliguria.

Codes : 

(A) Both (A) and (R) are true and (R) is the correct explanation.

(B) Both (A) and (R) are true, but (R) is not the correct explanation.

(C) Both (A) and (R) are false. 

(D) (A) is false, but (R) is the correct explanation.

Ans: (B)

24. Assertion (A) : Cotton is the most appropriate fabric for infant wear.

Reason (R) : Cotton is the most absorbant, washable and breathable fabric.

Codes :

(A) Both (A) and (R) are correct. 

(B) Both (A) and (R) are incorrect.

(C) (A) is correct, but (R) is incorrect.

(D) (A) is incorrect, but (R) is correct.

Ans: (A)

25. Assertion (A) : Fabrics woven in leno weave are sheer but durable for its construction.

Reason (R) : In leno weave, each filling yarn is encircled by 2 warp yarns twisted about each other.

Codes :

(A) Both (A) and (R) are correct. 

(B) Both (A) and (R) are incorrect.

(C) (A) is correct, but (R) is incorrect.

(D) (A) is incorrect, but (R) is correct.

Ans: (A)

26. Assertion (A) : The efficiency of a worker is at his best when his head, chest and pelvis are aligned in a straight line.

Reason (R) : The efficiency of the worker is at his best as his body weights are aligned together which could be due to torque.

Codes :

(A) (A) is true, but (R) is false.

(B) Both (A) and (R) is false.

(C) (A) is false, but (R) is true.

(D) Both (A) and (R) are true.

Ans: (A)

27. Assertion (A) : Sex ratio at birth is an indicator of the discrimination against girl children and heinous crimes
such as female foeticide.

Reason (R) : Gender equity should lead to sex ratio being less skewed.

Codes :

(A) Both (A) and (R) are correct.

(B) (R) is correct and (A) is wrong.

(C) (A) is correct and (R) is wrong.

(D) Both (A) and (R) are wrong.

Ans: (A)

28. Assertion (A) : Gram Sabha is the lowest range of decentralized governance.

Reason (R) : Panchayat Raj Institutions are responsible for planning and execution of development programmes at
the village level.

Codes :

(A) Both (A) and (R) are false.

(B) (A) is true and (R) is false.

(C) Both (A) and (R) are true.

(D) (A) is false and (R) is true.

Ans: (C)

29. Assertion (A) : Edgar Dale’s ‘Cone of Experience’ is a tool for planning the use of audio visual aids.

Reason (R) : It classifies the audiovisual methods and materials on the basis of extent of learner’s participation in
teaching learning process.

Codes :

(A) Both (A) and (R) are true.

(B) Both (A) and (R) are false.

(C) (A) is true and (R) is false.

(D) (A) is false and (R) is true.

Ans: (A)

30. Assertion (A) : The hypothesis that the researcher puts to test is called null hypothesis.

Reason (R) : The alternate hypothesis is accepted only when null hypothesis is rejected.

Codes :

(A) Both (A) and (R) are true, but (R) is not the correct explanation of (A).

(B) Both (A) and (R) are true, and (R) is the correct explanation of (A).

(C) Both (A) and (R) are false.

(D) (A) is true, but (R) is false.

Ans: (A)

31. Arrange the following steps in the preparation of peanut butter in correct sequence :

a. Grind the peanuts to a fine powder.

b. Roast the peanuts and remove the skin.

c. Beat mixture till creamy in texture.

d. Add small amount of melted ghee and pinch of sugar and salt.

e. Transfer the contents to a sterilized jar.

Codes :

(A) a, b, c, d, e

(B) b, a, d, c, e

(C) a, b, d, c, e

(D) b, a, c, d, e

Ans: (B)

32. Arrange the following foods in decreasing order of Vitamin B12 content

i. Liver

ii. Fish

iii. Mutton

iv. Milk

Codes :

(A) i, ii, iii, iv

(B) ii, iii, iv, i

(C) iii, i, ii, iv

(D) iv, ii, i, iii

Ans: (A)

33. Give the correct sequence of steps in formal bid buying in food service institutions

I. Write specifications

II. Develop purchase order

III. Identify needs

IV. Award contract

V. Issue bid requests and evaluate bids

Codes :

(A) III, I, II, V, IV

(B) I, III, IV, II, V

(C) V, II, I, III, IV

(D) II, I, III, V, IV

Ans: (A)

34. Give the correct sequence of production in an apparel industry.

I. Marker

II. Bundling

III. Grading

IV. Production Pattern

V. Cutting

VI. Assembly

Codes :

(A) IV, III, I, V, II, VI

(B) II, I, III, V, IV, VI

(C) IV, II, VI, III, I, V

(D) I, V, II, III, IV, VI

Ans: (A)

35. Arrange the following in the correct order of the preparatory processes for cotton fabric :

I. Scouring

II. Mercerization

III. Bleaching

IV. Singeing

Codes :

(A) II, III, IV, I

(B) III, I, IV, II

(C) IV, I, III, II

(D) I, III, II, IV

Ans: (C)

36. Give the correct sequence of plans to be prepared while planning for a residential building.

I. Floor plan

II. Landscape plan

III. Service layout

IV. Cross section

V. Elevation

VI. Perspective plan

VII. Site plan

Codes :

(A) II, IV, VI, VII, I, III, V

(B) VII, I, III, IV, II, V, VI

(C) VII, I, III, IV, V, VI, II

(D) VII, I, IV, III, II, V, VI

Ans: (C)

37. Arrange in the order of the year of enactment of the law (most recent to oldest)

a. The Factories Act

b. The Plantation Act

c. The Bonded Labour System (Abolition)

d. The Child Labour (Prohibition and Regulation) Act

Codes :

(A) a, b, c, d

(B) d, c, b, a

(C) d, b, c, a

(D) d, a, b, c

Ans: (B)

38. Arrange the following government extension efforts in the chronological order of their inception :

a. Etawah Pilot Project

b. Community development Programme

c. Lab to Land project

d. Krishi Vigyan Kendra

Codes :

(A) a, b, d, c

(B) c, d, b, a

(C) b, d, c, a

(D) a, b, c, d

Ans: (A)

39. Arrange the common paradigms of lasswell’s model in the sequential order :

a. to whom

b. in which

c. who say

d. what

e. with what effect

Codes :

(A) c, d, b, a and e

(B) c, d, b, e and a

(C) b, c, d, e and a

(D) a, b, c, d and e

Ans: (A)

40. Arrange in order the steps in testing for statistical significance :

a. Interpret the results. 

b. Select and compute the test for statistical significance.

c. Select a probability of error level.

d. State the research hypothesis.

e. State the null hypothesis.

Codes :

(A) a, c, b, e, d

(B) d, c, e, b, a

(C) d, e, c, b, a

(D) e, d, c, b, a

Ans: (C)

41. Match the items in List-I with items in List-II.

Ans: (D)

42. Match List-I with List-II

 

Ans: (A)

43. Match the following diseases in List-I with their symptoms in List-II.

Ans: (A)

44. Match the symbols given in List-I with their meanings given in List-II.

Ans: (C)

45. Match the Yarns given in List-I with their description given in List-II.

Ans: (B)

46. Match the level of hierarchy with methods of resolving conflicts.

Ans: (B)

47. Match the areas in List-I with the areas in List-II.

Ans: (B)

48. Match the development programmes from List-I with its development issues from List-II.

Ans: (C)

49. Match the following theories of Mass communication from List-I with their characteristic features from List-II.

Ans: (B)

50. Match the symbols in List-I with words in List-II

Ans: (C)

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