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NSC Exam 3 Questions and Answers 2024 New Update $11.49   Add to cart

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NSC Exam 3 Questions and Answers 2024 New Update

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NSC Exam 3 Questions and Answers 2024 New Update How do antioxidants neutralize free radicals? - Answer-Antioxidants donate electrons to free radicals Substances that protect cells from being damaged by harmful environmental and internal factors are called: - Answer-antioxidants Phytochemica...

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  • August 23, 2024
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  • nsc exam 3
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NSC Exam 3 Questions and Answers
2024 New Update
How do antioxidants neutralize free radicals? - Answer-Antioxidants donate electrons to
free radicals

Substances that protect cells from being damaged by harmful environmental and
internal factors are called: - Answer-antioxidants

Phytochemicals are - Answer-Chemicals found in plants that may provide health
benefits

Naturally occurring plant compounds that protect against certain diseases are known as
- Answer-Phytochemicals

Bioavailability of minerals from plant products can vary due to: - Answer-oxalic acids
phytates
tannins

If there is a need to supplement, calcium supplements should be taken in doses of no
more than ________ milligrams to maximize absorption. - Answer-500

The following foods are good sources of calcium EXCEPT

Question options:
yogurt
oranges
kale
canned salmon - Answer-oranges

Dairy foods provide a high amount of easily absorbed: - Answer-Calcium

Phosphorus is a major component of bone. - Answer-True

Which mineral helps give methionine and cysteine their three-dimensional shape and is
found in hair and nails? - Answer-Sulfur

Which of the following is NOT a function of minerals?

Question options:
provide body with energy
be part of enzymes

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