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Home Science Multiple Choice Questions and Answers | Home Science Quiz Set 25

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Free Download as PDF Home Science Quiz Questions and Answers for Competitive Exams or solved MCQs with answers. These quiz objective questions are helpful for competitive exams SSC, UPSC, IAS, IPS, CDS, NDA, Railways or RRB, psc exams of Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Gujarat, Haryana, Himachal Pradesh, Jammu & Kashmir, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Orissa, Punjab, Rajasthan, Sikkim, Tamil Nadu, Tripura, Uttar Pradesh, West Bengal, Chhattisgarh, Uttarakhand, Jharkhand, Telangana etc.
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(1)

Assertion (A) : Including 4 to 5 servings of fruits and vegetables in daily diet reduces the risk of developing non communicable diseases.

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

Code :
(1) Both (A) and (R) are incorrect
(2) Both (A) and (R) are correct
(3) (A) is correct and (R) is incorrect
(4) (A) is incorrect and (R) is correct
Answer: Both (A) and (R) are correct
(2)

Assertion (A) : Planning menus helps to provide meals to customers at a reasonable price.

Reason (R) :Price advantage can be obtained by buying seasonal foods and in quantities which carry discounts.

Code :
(1) (A) is correct and (R) is incorrect
(2) (A) is incorrect and (R) is correct
(3) Both (A) and (R) are correct
(4) Both (A) and (R) are incorrect
Answer: Both (A) and (R) are correct

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(3)

Assertion (A) : Leno weave exhibits inferior strength, increased shrinkage and more slippage.

Reason (R) : Leno weave is an open mesh fabric having a plain weave construction.

Code :
(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 incorrect
(4)

Assertion (A) : Structural design is an integral part of the garment.

Reason (R) :It comprises of applique, embroidery and print etc.

Code :
(1) Both (A) and (R) are incorrect
(2) Both (A) and (R) are correct
(3) (A) is correct but (R) is incorrect
(4) (A) is incorrect but (R) is correct
Answer: (A) is correct but (R) is incorrect
(5)

Assertion (A) : The challenge of management lies in the abundance of resources and being able to manage the most of the family goals.

Reason (R) : Minimizing inputs and maximising outputs is the essence of management.

Code :
(1) (A) is correct but (R) is incorrect
(2) (A) is incorrect but (R) is correct
(3) Both (A) and (R) are correct
(4) Both (A) and (R) are incorrect
Answer: (A) is incorrect but (R) is correct
(6)

Assertion (A) : For an infant, cognitive development is expressed through perceptual and motor activity.

Reason (R) : In Piaget’s view, the development of knowledge involves the interplay of two processes, assimilation and accommodation.

Code :
(1) Both (A) and (R) are correct
(2) Both (A) and (R) are incorrect
(3) (A) is correct and (R) is incorrect
(4) (R) is correct and (A) is incorrect
Answer: Both (A) and (R) are correct
(7)

Assertion (A) : Each person in the communication process is both an encoder and a decoder.

Reason (R) : Communication often involves an action-reaction interdependence.

Code :
(1) Both (A) and (R) are incorrect
(2) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(3) (A) is correct but (R) is not the correct explanation of (A)
(4) (A) is incorrect but (R) is correct
Answer: Both (A) and (R) are correct and (R) is the correct explanation of (A)
(8)

Assertion (A) : Extension Programme Planning is directed to attain specific and pre-determined goals.

Reason (R) : It gives meaning and system to action.

Code :
(1) (A) is correct but (R) is incorrect
(2) (A) is incorrect but (R) is correct
(3) (A) is correct and (R) is the correct explanation of (A)
(4) (A) is correct and (R) is the incorrect explanation of (A)
Answer: (A) is correct and (R) is the correct explanation of (A)
(9)

Assertion (A) : Assumption free tests are some what less powerful than parametric techniques when assumption for the latter are met.

Reason (R) : Assumption free tests are less powerful because the researchers do not use scientific sampling methods.

Code :
(1) (A) is correct and (R) is not correct
(2) (R) is correct and (A) is not correct
(3) Both (A) and (R) are correct
(4) Both (A) and (R) are incorrect
Answer: (A) is correct and (R) is not correct
(10) Arrange in correct sequence the stages in the development of Iron deficiency :

(a) Iron deficiency erythropoiesis

(b) Iron deficiency anaemia

(c) Deficient iron stores

Code :
(1) (c), (a), (b)
(2) (a), (b), (c)
(3) (b), (a), (c)
(4) (b), (c), (a)
Answer: (c), (a), (b)
(11) Arrange in correct sequence the steps in conducting a 24 hour dietary recall :

(a) Comparing the intakes of energy and nutrients with RDA.

(b) Listing all the foods and beverages consumed in previous 24 hours.

(c) Calculating the energy and nutrient content of raw foods.

(d) Converting cooked foods into amounts of raw ingredients.

Code :
(1) (a), (d), (b), (c)
(2) (b), (d), (c), (a)
(3) (c), (b), (d), (a)
(4) (b), (a), (d), (c)
Answer: (b), (d), (c), (a)
(12) Arrange the steps to be taken while purchasing equipment for food service establishments in the correct sequence.

(a) Set guidelines/specifications for purchase of these items.

(b) Estimate the expenditure by obtaining prices of these items from different sources.

(c) Assess the need.

(d) Select after careful consideration ensuring that the equipment satisfy the required specification.

(e) Decide on the list of equipments to be purchased.

Code :
(1) (c), (b), (a), (e) and (d)
(2) (c), (e), (b), (a) and (d)
(3) (e), (c), (b), (d) and (a)
(4) (e), (a), (b), (c) and (d)
Answer: (c), (e), (b), (a) and (d)
(13) Give the correct sequence of manufacturing wool :

(a) Shearing

(b) Carding

(c) Combing

(d) Carbonizing

(e) Grading

Code :
(1) (a), (d), (e), (c), (b)
(2) (b), (c), (d), (e), (a)
(3) (a), (e), (d), (b), (c)
(4) (c), (d), (e), (b), (a)
Answer: (a), (e), (d), (b), (c)
(14) Give the correct sequence of cutting a garment :

(a) Lay out plan

(b) Taking measurements

(c) Preparing of drafts

(d) Tracing the stitching lines

(e) Cutting the garment pieces

Code :
(1) (b), (c), (d), (e), (a)
(2) (b), (c), (a), (e), (d)
(3) (a), (b), (c), (d), (e)
(4) (e), (d), (c), (b), (a)
Answer: (b), (c), (a), (e), (d)
(15) Arrange organization process in management in the proper sequence :

(a) Grouping activities

(b) Identifying and classifying activities

(c) Delegation of authority

(d) Delegating work

(e) Coordination

Code :
(1) (b), (a), (d), (c), (e)
(2) (a), (b), (e), (c), (d)
(3) (b), (c), (a), (e), (d)
(4) (e), (a), (b), (c), (d)
Answer: (b), (a), (d), (c), (e)

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