alveoli.
Gas exchange takes place by book lungs .
Lenticel
exchange of nutrients and gasses with tissues
exchange of nutrients and gasses with tissues
generally in the lungs and the alveli
Oxygen and carbon dioxide.........I think.
generally in the lungs and the alveli
alveoli?
how does the exchange of gasses between the aveoli and blood happen
Through temperature transfer, wind, exchange of gasses.
Butterflies do indeed take part in the exchange of gasses. They need oxygen to breathe just like most living animals.