Join our Telegram Channel

1000 POLITICAL SCIENCE MCQS | EBook
Get 22 nos. GK EBooks | Combo Pack
Current Affairs Monthly Magazine -Subscribe Now!
1000 BIOLOGY MCQS AND ANSWERS | EBook
1000 ECONOMICS MCQS FOR EXAMS | EBook
Mughal Empire MCQs | EBook
ECONOMIC GEOGRAPHY MCQs | EBook
350 MCQs ON INDIAN CONSTITUTION | EBook
GENERAL AWARENESS COMBO (6 EBOOKS)

Home Science Multiple Choice Questions and Answers | Home Science Quiz Set 38

Questions
1 Properties of the Normal Distribution :

I.Terms tend to cluster around the point Z = 0.

II. Positively skewed.

III. Asymptotic to the horizontal axis.

IV. Symmetrical around the vertical axis.

Codes :
1 I, II, IV
2 I, III, IV
3 I, II, III
4 II, III, IV

Answer: I, III, IV
2

Assertion (A) : Inclusion of plenty of fruits and vegetables in the daily diet are protective against certain types of cancers.

Reason (R) : Fruits and vegetables are rich source of phytochemicals.

Codes :
1 Both (A) and (R) are correct, but (R) is partial explanation of (A)
2 Both (A) & (R) are incorrect
3 (A) is correct, (R) is incorrect
4 (A) is incorrect and (R) is correct

Answer: Both (A) and (R) are correct, but (R) is partial explanation of (A)
3

Assertion (A) : Egg acts a leavening agent in the preparation of mayonnaise.

Reason (R) : Lecithin in egg prevents the separation of fat and aqueous layer in mayonnaise.

Codes :
1 Both (A) and (R) are correct
2 Both (A) and (R) are incorrect
3 (A) is incorrect, (R) is correct
4 (A) is correct and (R) is incorrect

Answer: (A) is incorrect, (R) is correct
4

Assertion (A) : QWL describes values that relate to the quality of human experiences in the work place.

Reason (R) : QWL is affected by factors that relate to the work, to the work environment and to the employee personally.

Codes :
1 (A) is correct, but (R) is incorrect
2 (A) is incorrect, but (R) is correct
3 Both (A) and (R) are correct and (R) is the correct explanation for (A)
4 Both (A) and (R) are correct, but (R) is not the correct explanation for (A)

Answer: Both (A) and (R) are correct and (R) is the correct explanation for (A)
5

Assertion (A) : For infant wear raglan sleeve is considered most appropriate.

Reason (R) : Raglan sleeve being set-in sleeve gives more room for movement.

Codes :
1 (A) is correct, (R) is incorrect
2 (A) is incorrect, (R) is correct
3 Both (A) & (R) are correct
4 Both (A) & (R) are incorrect

Answer: (A) is correct, (R) is incorrect
6

Assertion (A) : Textured yarns & permanent pleats are produced by reforming materials at their Tg’s.

Reason (R) : The glass transition temperature is the point where crystalline regions of the fiber develop flow or melt.

Codes :
1 Both (A) and (R) are correct
2 Both (A) and (R) are incorrect
3 (A) is correct and (R) is incorrect
4 (A) is incorrect and (R) is correct explanation

Answer: (A) is correct and (R) is incorrect
7

Assertion (A) : Planning permits the action or work to be seen as a whole.

Reason (R) : Planning is essential to forecast future actions and it comprises of decision making.

Codes :
1 (A) is correct, but (R) is incorrect
2 Both (A) and (R) are correct
3 Both (A) and (R) are incorrect
4 Both (A) and (R) are correct, but (R) is not the correct explanation of (A)

Answer: Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
8

Assertion (A) : Private speech in children represents an early transition in becoming more socially communicative.

Reason (R) : When young children talk to themselves, they use language to govern their behaviour and guide themselves.

Codes :
1 Both (A) and (R) are false
2 (A) is true, but (R) is false
3 Both (A) and (R) are true and (R) is the correct explanation of (A)
4 (R) is true, but (A) is false

Answer: Both (A) and (R) are true and (R) is the correct explanation of (A)
9

Assertion (A) : 73rd and 74th Amendments to Indian Constitution are important milestones for Women’s Development in India.

Reason (R) : Political participation of women is important for empowerment of women.

Codes :
1 Both (A) and (R) are correct
2 Both (A) and (R) are incorrect
3 (A) is correct, but (R) is incorrect
4 (A) is incorrect, but (R) is correct

Answer: Both (A) and (R) are correct
10

Assertion (A) : In order to make development programmes effective, the approach and procedure must be culturally appropriate.

Reason (R) : Culture is passed on from one generation to the next through communication.

Codes :
1 Both (A) and (R) are incorrect
2 (A) is correct, (R) is incorrect
3 (A) is incorrect, (R) is correct
4 Both (A) and (R) are correct, but (R) is not the correct explanation of (A)

Answer: Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
11

Assertion (A) : The correlation coefficient is the mean of the cross products of the Z scores of two variables.

Reason (R) : The units of measurement of the variables have absolutely nothing to do with the correlation between the two variables.

Codes :
1 Both (A) and (R) are false
2 Both (A) and (R) are true, and (R) is the correct explanation of (A)
3 Both (A) and (R) are true, but (R) is not the correct explanation of (A)
4 (A) is false, but (R) is true

Answer: Both (A) and (R) are true, but (R) is not the correct explanation of (A)
12 Give the correct sequence of the stages of development of atherogenesis :

I. Embolus

II. Fibrous plaques

III. Atheroma

IV. Thrombus

V. Fatty streaks

Codes :
1 II, V, III, IV & I
2 V, I, II, IV & III
3 V, III, II, I & IV
4 V, II, III, IV & I

Answer: V, II, III, IV & I
13 Arrange in correct sequence the processing steps involved in manufacture of Black Tea :

I. Withering

II . Rolling

III. Drying

IV. Fermentation

V. Blending

VI. Grading

Codes :
1 II, III, I, IV, VI andü V
2 I, II, IV, III, VI and V
3 I, II, III, IV, V and VI
4 II, I, IV, V, III and VI

Answer: I, II, IV, III, VI and V
14 Give the correct sequence of steps in buying non-perishable foods for food service institutions :

I. Develop purchase order

II . Write specifications

III. Award contract

IV. Issue bid request

Codes :
1 I, II, IV, III
2 II, I, IV, III
3 IV, II, I, III
4 II, IV, I, III

Answer: II, I, IV, III
15 Give the correct sequence for preparing the fabric for draping :

I. Measure the dress form

II . Tear the fabric

III. Press the fabric

IV. Block the fabric

V. Mark the fabric

VI. Straighten the fabric

Codes :
1 II, III, I, V, IV, VI
2 III, II, I, V, IV, VI
3 VI, I, II, IV, III, V
4 V, IV, VI, I, II, III

Answer: VI, I, II, IV, III, V

View All Home Science Practice Test Sets

Advertisement

General Knowledge

Month-wise Current Affairs 2022

Category-wise Current Affairs

Jobs by Qualification

Free Mock Test