Inter relationships

Question 1

Explain the inter relationship of calcium, phosphorus and vitamin D

Answer 1

Calcium combines with phosphorus to make calcium phosphate which gives strength and hardness to bones and teeth.

Question 2

Explain the relationship between water and fibre

Answer 2

Water assists in the removal of waste faeces in the body, by combining with fibre to help prevent constipation.

Question 3

Explain the relationship between Vit C and Iron

Answer 3

Vit C is needed to help change iron from a ferric state to a ferrous state which makes it more easily absorbed.