MCQs on Home Science - 20

1. Oxidizing bleaching agents include:

I. Sodium hypochlorite
II. Hydrogen peroxide
III. Ozone
IV. Sodium bisulphate

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.



2. Assertion (A): Dominance of the unpleasant emotions during childhood distorts their outlook on life and relationship with others.
Reason (R): As they do not try to establish warm and friendly contacts with others because of their disagreeable behaviour.

Codes:

(A) Both (A) and (R) are correct.
(B) Both (A) and (R) are wrong.
(C) (A) is correct but (R) is wrong.
(D) (A) is wrong but (R) is correct.


3. Match the instrument given in List – I with the property tested given in List – II:

List – I
List – II
a. Pick glass
i. Colour shade of fabric
b. Beesley balance
ii. Thread count
c. Densimeter
iii. Direct yarn count
d. Spectrophotometer
iv. Fabric construction

v. Tensile stiffness
                        
Codes:

           a          b          c          d
(A)       i           ii          iii         v
(B)       ii          iv         iii         i
(C)       ii          iii         iv         i
(D)       iii         v          i           iv



4. Types of traction (important in the development of goal character in activities) include

I. Operation traction
II. Object traction
III. Time traction
IV. Batch traction
V. Process traction
VI. Machine traction
VII. Line traction

Codes:
(A) II, IV, V, VI, VII
(B) II, III, IV, V, VII
(C) I, IV, V, VI, VII
(D) II, III, IV, V, VI



5. Which of the following foods are rich in omega 3 fatty acids?

(a) Lard
(b) Butter
(c) Fatty fish
(d) Olive oil
(e) Mustard seeds
(f) Walnut

Codes:
(A) (a), (b), (c)
(B) (c), (e), (f)
(C) (e), (f), (b)
(D) (f), (c), (d)


6. Which among the following are the community services offered in the interest of the public?

(i) Protection
(ii) Transport
(iii) Social
(iv) Communication

Codes:

(A) (i), (ii) and (iii) are correct.
(B) (ii), (iii) and (iv) are correct.
(C) (i), (ii) and (iv) are correct.
(D) (i), (iii) and (iv) are correct.



7. Which among the following are advertised under ‘classified category’?

I. Job vacancy
II. Matrimonial
III. Coffee powder
IV. Bicycles

Codes:

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



8. Assertion (A): The menu is the heart of the entire establishment on which all activities are centered.
Reason (R): The menu determines the materials to be purchased, equipments to be used, current food trends and even the style of leadership and workman’s compensation.

Codes:

(A) Both (A) and (R) are correct.
(B) (A) is correct but (R) is partially correct.
(C) (A) is correct but (R) is false.
(D) Both (A) and (R) are false.



9. Goals of the elderly include:

I. Family relations
II. Good health
III. Education
IV. Vocational pursuits

Codes:

(A) II and III are correct.
(B) III and IV are correct.
(C) I and III are correct.
(D) I and II are correct.



10. Assertion (A): Post mature babies are generally long and thin as they receive insufficient blood supply towards the end of gestation.
Reason (R): The aged placenta is less efficient to supply oxygen.

Codes:

(A) Both (A) and (R) are correct.
(B) (A) is correct (R) is wrong explanation.
(C) (A) is wrong (R) is correct explanation.
(D) Both (A) and (R) are wrong.


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