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
By Nurul Shazwani


 enzymes

Biological Role Of Zinc





High Concentration
Important in Reproduction &
Sexual Maturation
Men need more zinc than women
- semen has 100 times more zinc than is found in the blood.
- The recommended amounts of zinc for adult men are 1/3
higher than those for women.
main factor in
prostate gland function &
reproductive organ growth

Dietary Intake
 Zinc is also found in beans, nuts, almonds, whole grains, pumpkin
seeds, sunflower seeds and blackcurrant
 Recommended Dietary Allowance (RDA) is 8 mg/day for women and
11 mg/day for men
 Excessive supplementation of zinc give
negative effect to body
 should probably not exceed 20 mg/day
in healthy people
 Without proper zinc level, process of skin
regeneration will slow or not occur
- cause stunted growth

Our Body Has about 2-
3g of ‘Zinc’

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Biological Role Of Zinc (Non-Organic Chemistry)

  • 4.  High Concentration Important in Reproduction & Sexual Maturation Men need more zinc than women - semen has 100 times more zinc than is found in the blood. - The recommended amounts of zinc for adult men are 1/3 higher than those for women. main factor in prostate gland function & reproductive organ growth
  • 5.  Dietary Intake  Zinc is also found in beans, nuts, almonds, whole grains, pumpkin seeds, sunflower seeds and blackcurrant  Recommended Dietary Allowance (RDA) is 8 mg/day for women and 11 mg/day for men  Excessive supplementation of zinc give negative effect to body  should probably not exceed 20 mg/day in healthy people  Without proper zinc level, process of skin regeneration will slow or not occur - cause stunted growth
  • 6.  Our Body Has about 2- 3g of ‘Zinc’