Plants will release oxygen into the air through their stomata since this is the only place that is open to the air.

So that debris and unnecessary dirt doesn’t get into the plant’s stomata, there are cells that act as a cover.

One way that the flowers and plants bring in necessary sunlight is through their stomata before the plant undergoes the photosynthesis process.

Just like humans take in oxygen in order to live, plants will take in carbon dioxide through their stomata to survive.

Using a microscope, the scientists studied the pores of the stomata to determine how this plant conducts photosynthesis.