Oxygen production in plants varies throughout the day mainly due to photosynthesis, which occurs during daylight when sunlight is available. In the morning and afternoon, plants produce more oxygen as they absorb sunlight, while in the evening and at night, they mainly respire and use oxygen, leading to lower production levels.
in 2-3 sentences, answer this question. make it simple, but coherent.
Why is the oxygen production of the plants different at different times of the day?
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