Answer :
Answer:
The process of photosynthesis is responsible for production of oxygen and absorption of carbon dioxide.
Explanation:
●What is photosynthesis?
-It is the process whereby plants use carbon dioxide, water and sunlight to manufacture their food.
-Us, human beings, and any living entity breathes out carbon dioxide during breathing and respiration.
-Plants having leaves containing chlorophyll (a green substance)which helps to absorb sunlight do so and they use water which circulates in their cells to aid in the production of glucose (food). However a crucial gas is needed for photosynthesis to take place. Plants need carbon dioxide. Therefore, carbon dioxide passes through the pores of plants and reach the cells of leaves and thus they can successfully manufacture food.
After the process of photosynthesis, plants liberate oxygen as a by-product. Moreover, we breathe in that oxygen to perform our bodily functions.
