Question

How do plants maintain balance between oxygen and carbon dioxide?

Answer 1

they do photosynthesis and respiration so as to balance between oxygen nd carbon dioxide

Answer 2

1. Plants play a vital and important role in maintaining balance between oxygen and carbon-dioxide.plants take co2 from atmosphere in the process of photosynthesis for making their food and therefore release oxygen but, if we cut the trees this balance is disturbed by cutting the trees
2. The balance of oxygen and carbondioxide is maintained in the atmosphere by the oxygen released by plants during photosynthesis and carbondioxide released by human,animals etc. in the atmosphere. The balance of oxygen and carbondioxide is made due to respreration and photosinthesis.
3. The carbon cycle is the key factor in maintaining the balance of carbon dioxide in the air. It works like this: Plants photosynthesise, taking carbon from the atmosphere in the form of carbon dioxide and making the carbohydrate glucose. ... They respire, giving off carbon dioxide into the air.