The following is a characteristic of monocots are stomata.
stomata
This exchange of gases does not depend how "hard" you breathe but operates on the principle of Diffusion
The structure in the lungs that contains the thinnest epithelium is the alveoli. Alveoli are air sacs where the exchange of gases takes place.
Stomata on the underside of the leaf control the passage of gases into and out of the leaf.
In the lungs, exchange of gases occurs in the alveoli(sing: alveolus).
During the stage of photosynthesis, the exchange of gases occur in the leaves.
perfusion
Light is necessary for the exchange of gases in plants.æ Light is what instigates photosynthesis and without photosythesis there can be no gas exchange.
the blood vessel which allows gas exchange to occur is the capillaries
The actual exchange of gases occurs in the alveoli
YES
by mating