Question

oxygen in the body can be metabolized to produce unstable molecules called ________ which can damage cell structures and dna. multiple choice free radicals antioxidants phytochemicals phytosterols

Explanation:

Oxygen metabolism in the body can produce free - radicals which are unstable and can damage cell structures and DNA. Antioxidants help neutralize free - radicals, phytochemicals are plant compounds with health benefits, and phytosterols are plant sterols similar to cholesterol in structure.

Answer:

A. free radicals