Consider the following statements: 

1. Non-functioning of lachrymal gland is an important symptom of deficiency of Vitamin A. 

2. Deficiency of Vitamin B1 can lead to indigestion and heart enlargement. 

3. Vitamin C deficiency can lead to pain in the muscles. ‘ 

4. Deficiency of Vitamin D causes increased loss of Ca++ in urine. 

Which of the statements given above are correct? 

(a) 1 and 2 (b) 2, 3 and 4 (c) 1, 3 and 4 (d) 1, 2, 3 and

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1 Answers

(d) Lachrymal is a tear produced gland which does not function due to deficiency of vitamin -A. Deficiency of vitamin - B1 causes loss of appetite, heart disorders, muscular weakness etc.

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