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How do the roots of land plants get oxygen for breathing?
Plants require for their growth and hence they . Plants intake and give out during their respiration.
When water is poured over a lump of soil, small come out of the soil, indicating the presence of the air. The roots of land plants absorb the oxygen through the process of .
When water is poured over a lump of soil, small come out of the soil, indicating the presence of the air. The roots of land plants absorb the oxygen through the process of .
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