It's mad of inspiration and expiration
External respiration consist in three steps:Pulmonary ventilation (inhalation and exhalation.)Gas diffusion.Transport of Oxygen (O2) and Carbon dioxide (CO2).
it is called a eukaryote
a food chain should only consist of four or five organisms to carry our cellular respiration
may consist of a single dwelling!
no.
Yes. It's a noble gas and as such is a single atom.
To answer your question: no, hydrogen atoms (the isotope hydrogen-1, protium) consist of a single proton and a single electron.Although they can consist of one proton, one electron and up to six neutrons.
They consist of a single cell.
Bronchi, Bronchioles and Alveoli. Bronchi and Bronchioles - transport systems Alveoli - Respiration occurs
oxidizer (H2O2)
eukaryote
single and multi celled organisms