Because vitamins carry out various functions in the body, deficiency of different vitamins can have varied effects on tge body. the primary role of vitamin d in the body is blank, and its deficiency may result in blank. 1. a. maintaining healthy eyesight. b. calcium absorption. c. connective tissue repair. 2. a. poor wound healing. b. night blindness. c. rickets.

1. (B). calcium absorption.

2. (C). rickets.

Explanation:

Vitamins are essential biomolecules, required by organisms in small quantity to perform proper body functioning. Vitamin D is mainly responsible for bone formation and bone health as plays major role in absorption of calcium ions.

Vitamin D deficiency can leads to rickets, characterized by soft and fragile bones. Individuals with rickets have higher risks for muscle spams and bone fractures.

Thus, the correct answer is for first blank is 'option). B' and for second blank is 'option). C.'

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explanation:

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