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Question
Complete the following table by filling the blanks:
|
Mineral |
Function |
Rich Source |
|
Iodine |
__________ |
___________ |
|
___________ |
Formation of haemoglobin |
___________ |
|
Calcium |
__________ |
___________ |
|
Potassium |
__________ |
__________ |
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Solution
|
Mineral |
Function |
Rich Source |
|
Iodine |
Promotes the secretion of thyroxine by the thyroid gland |
Iodised salt, sea foods |
|
Iron |
Formation of haemoglobin |
Whole cereals, fish |
|
Calcium |
Allows muscle contraction and clotting of blood |
Dairy foods, beans |
|
Potassium |
Controls nerve and muscle activity, fluid balance, secretion of neurotransmitter |
Banana, potato |
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