Question

These make up 4% of our body weight  Carbohydrates
Water
Roughage
Minerals​

Answer 1

Answer:

Roughage

is answer

Explanation:

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Answer 2

Answer:

Carbon, hydrogen, oxygen and nitrogen makeup 96% of our body's mass. The other 4% of body weight is composed almost entirely of sodium, potassium, magnesium, calcium, iron, phosphorus, sulphur, chlorine and Iodine .

Explanation:

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