How does the plant cell protect itself from harmful reactive oxygen species formed by the interaction of high-energy electrons with oxygen molecules? A)by increasing the amount of NADP B)by decreasing the production of ATP C)by producing antioxidants D)by increasing the amount of e^- donated to ferredoxin

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Quizplus · Accepted Answer

Plant cells protect themselves from harmful reactive oxygen species by producing antioxidants. Antioxidants are molecules that neutralize reactive oxygen species and prevent them from causing damage to cellular components. Examples of antioxidants produced by plants include glutathione, ascorbic acid (vitamin C), and tocopherols (vitamin E). Increasing the amount of NADP or e^- donated to ferredoxin or decreasing the production of ATP would not specifically address the issue of reactive oxygen species.

How Does the Plant Cell Protect Itself from Harmful Reactive