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RICHIK MOULIK from Oxebow English School, ASHOKNAGAR
Subject :NSO    Class : Class 6

Select the option with the correct sequence of words to fill the blanks in the given sentences.
(A) Cod liver oil is a rich source of (i).
(B) Deficiency of vitamin C in body causes a disease known as (ii).
(C) Goitre is caused by the lack of (iii) in the diet.
(D) Deficiency of (iv) can leads to rickets in children and osteoporosis in adults.

(i) (ii) (iii) (iv)
A Vitamin D Rickets Potassium Magnesium
B Vitamin A Scurvy Iodine Calcium
C Vitamin C Rickets Iodine Calcium
D Vitamin B Scurvy Potassium Protein


The answer is (B)

Ans 1:

Vedang Amonkar from Dr K B Hedgewar High School, Panaji
Class : Class 6
B: Vitamin A

Ans 2:

Tavish from Sanskriti Hyderabad, Hyderabad
Class : Class 7

Ans 3:

RICHIK MOULIK from Oxebow English School, ASHOKNAGAR
Class : Class 6
C

Ans 4:

RICHIK MOULIK from Oxebow English School, ASHOKNAGAR
Class : Class 6
Sorry, the answer is B

Ans 5:

RICHIK MOULIK from Oxebow English School, ASHOKNAGAR
Class : Class 6

Ans 6:

Pranit Sinha from Montfort School, Roorkee, Haridwar
Class : Class 6
Cod liver is a better source of Vitamin 'A' than 'B'

Ans 7:

Doofal from Sanskriti School, Delhi
Class : Class 6
The answer should be A But they say its B That is wrong as both vitamin A and vitamin B are sourced by Cod Liver oil.Well, anyway we can only improve with mistakes. Right?Why is it B and not A ?? Can someone please help me?

Ans 8:

Ananya from GIIS, Bangalore
Class : Class 6
answer should be B. i agree that Cod Liver oil is a rich source of both vitamin A and D. but all the options are not correct. if you see, option A cannot be correct because in Statement B the answer should be scurvy.

Ans 9:

UMA Subramanian from Global Indian International School, Singapore
Class : Class 7

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