Question

Plants take up only CO2 from the atmosphere during photosynthesis. But atmosphere contains various percentages of gasses.we humans inhale air only take up O2 and release out the rest and we have specific organs to do so. But in case of plants there no such part to do so then how come they can take only CO2 and and release only O2 then what ant the other gasses.....​

Answer 1

Answer:

The stomata in down of leaves help in inhaling and exhaling gases