Question

what is the importance and deficiency of vitamins?​

Answer 1

Explanation:

Vitamins and minerals are considered essential nutrients—because acting in concert, they perform hundreds of roles in the body. They help shore up bones, heal wounds, and bolster your immune system. They also convert food into energy, and repair cellular damage.

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Answer 2

Answer:

Vitamins D, C, B12 & More: Deficiency & Side Effects - RxList Vitamin D is needed to maintain blood levels of calcium and phosphorus. A deficiency in children can cause rickets, a disease that causes soft, weak bones; this results in skeletal deformities (bowed legs), impaired growth, bone pain, and dental problems. In adults, a deficiency can cause osteomalacia and osteoporosis.