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Vitamin D Deficiency and Rickets

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Questions and Answers

What is the effect of vitamin A deficiency on the eye?

Night blindness

Xerophthalmia

Keratomalacia

All of the above (correct)

What is the function of vitamin D in the body?

Aiding in digestion

Регulating blood pressure

Functioning like a hormone (correct)

Regulating blood sugar levels

What is the source of vitamin D2 (Ergocalciferol)?

Fungi origin

Animal origin

Bacterial origin

Plant origin (correct)

What is the effect of vitamin A deficiency on skin?

The skin becomes rough and dry Signup and view all the answers

What is the converted form of vitamin D3 in the liver?

25 hydroxycholecalciferol Signup and view all the answers

What is the consequence of keratomalacia?

Both a and b Signup and view all the answers

What is the effect of vitamin A deficiency on epithelial cells?

Keratinization of epithelial cells Signup and view all the answers

What is the active form of vitamin D?

Calcitriol Signup and view all the answers

What is the effect of vitamin A deficiency on the urinary tract?

All of the above Signup and view all the answers

What is the effect of vitamin D deficiency on bone health?