No. Plants emit their own CO2 through respiration.
if theres no co2 all the plants will die because they need CO2 (and sunlight) to do photosynthesis
All plants expire CO2. They also rot and produce CO2.
Yes
Since C4 plants need for CO2 is more than C3 plants, doubling the concentration of CO2 will have more positive effect on C4 plants. If CO2 is a limiting factor for photosynthesis, both C3 & C4 plants will have positive effect.
co2 entres through small pores called stomata present on leaves of plants.
Well,plants do absorb oxygen along with CO2,but only a little.We take in oxygen with CO2,but only a little.
co2 is not bad at all because that is what plants live off of. and without co2 and plants could not live and provide oxygen for the animal kingdom
Plants uses the most CO2.k
CO2 dissolves into the water the same as oxygen.
Plants. Plants will take the co2 away,but only store it, so when it dies the co2 comes back. you will need to remove the carbon from the co2 and then the co2 without the c2, it wil turn into o2 which is oxegen
CO2 is obtained from the atmosphere.CO2 enters plants through stomata