Plant obtain their carbon and most of their oxygen from

From which compound plants obtain their carbon and most of their oxygen.

From which compound plants obtain their carbon and most of their oxygen.

From which compound plants obtain their carbon and most of their oxygen.

Plants obtain carbon, oxygen and hydrogen from ___and _____

Plants obtain mineral nutrients from

Roots obtain oxygen from air in the soil for respiration. In the absence or deficiency of oxygen (O_2) , root growth is restricted or completely stopped. How do the plants growing in swamps obtain their oxygen required for root respiration?