Answered

Which of the following statements about free radicals is true?

A. Free radicals have been implicated in aging and many diseases.
B. Free radical production is increased by environmental factors such as exhaust fumes.
C. Free radicals are produced when the body uses oxygen or breaks down fats and proteins.
D. All answer choices are correct.



Answer :

GinnyAnswer

Final answer:

Free radicals are produced by the body during oxygen utilization and can lead to aging and diseases.


Explanation:

Free radicals are produced when the body uses oxygen or breaks down fats and proteins. They have been implicated in aging and various diseases because they cause damage to cells and tissues. Exposure to environmental factors like exhaust fumes can increase the production of free radicals in the body.


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