generally in the lungs and the alveli
Oxygen exchange takes place in the capillaries, which are the smallest blood vessels in the body.
It is simpie diffusion through body surface
Yes.
Gases takes place by nasal passage go to lungs to purifi.
gas exchange takes place in the lungs, and at the cellular level. In the lungs, carbon dioxide and other "waste" gasses are released from the blood to be exhaled, and oxygen is absorbed into the blood. At the cellular level, oxygen is released from the blood into a cell, and carbon dioxide and other "waste" gasses are passed into the blood.
The exchange of nutrients and oxygen does not take place in the heart. The exchange of oxygen takes place in the alveoli of the lungs and the exchange of nutrients takes place at numerous sites around the body, but the most predominant is the duodenum and ileum of the small intestine.
Butterflies do indeed take part in the exchange of gasses. They need oxygen to breathe just like most living animals.
To the rest of the body. It exchanges the gasses and nutrients with the rest of the body at the capillaries.
The exchange of oxygen takes place in the alveoli. It is found in our lungs
Fish breath (take in and exchange gasses) by passing water through their gill membranes which do the same job as our lung membranes.
respiration is the exchange of gasses, most often oxygen and carbon dioxide are the gasses being exchanged, for example, humans take in oxygen and breathe out carbon dioxide.
gas exchange to take place/to allow cells to lose CO2 and gain O2 so they will be oxygenated and ready to be pumped around your body.