Question

What gaseous waste products are excreted by plants?​ ​ ​

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Answer 1

Answer:
​ Carbon dioxide, water vapour and oxygen are the gaseous waste products excreted by plants through the 'stomata' in leaves and 'lenticels’. Carbon dioxide and water vapour are excreted during respiration, while oxygen is excreted as a by-product during photosynthesis.​ ​ ​ ​ ​