dxtxpx
Forum Guru
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Match the elements listed below with the most appropriate description of their biochemical role in the items
A) Calcium
B) Iron
C) Iodine
D) Fluorine
E) Zinc
F) Copper
G) Chromium
H) Selenium
I) Manganese
J) Molybdenum
1) This micronutrient is incorporrated into amorphous ground substance of bones and teeth. It is esp important for hardening tooth enamel
2) This micronutrient is essential for normal functioning of myoglobin
3) This micronutrient is an essential component of RNA and DNA polymerase
4) This micronutrient is contained in cytochrome oxidase c and lysyl oxidase
5) This micronutrient is required for synthesis of thyroxine
6) This micronutrient is component of xanthine oxidase
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| krsma
Forum Elite
Topics: 40
Posts: 227
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1=A
2=B?
3=E?
4=F
5=C
6=J
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| dxtxpx
Forum Guru
Topics: 259
Posts: 1,233
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u are corect  except for question 1 which is choice d) fluorine
Correct Matching:
1) D: fluorine
2) B: Fe
3) E: Zinc
4) F: Copper
5) C: iodine
6) J: molybdenum
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