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Subjects
Science State Board
Class 6
Health and hygiene
Components of food
9.
Protein, fat, and minerals
Exercise condition:
5
m.
Choose the correct answer
:
Answer variants:
Iron
Strong bones and teeth
Test for protein
Fat
1
.
Energy providers other than carbohydrates
-
2
.
Sodium hydroxide and Copper sulphate
-
3
.
Calcium
-
4
.
Blood production and brain development
-
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