Parts of the model represent different parts of the respiratory system as shown here. The model, which is air tight, represents the thorax, and air is only able to enter via the glass tube which ...

Anaerobic close anaerobicWithout oxygen. respiration does not need oxygen (unlike aerobic respiration). It is the release of a relatively small amount of energy in cells by the breakdown of food ...

Avian and human flu viruses seem to target different regions of a patient's respiratory tract. Although more than 100 people have been infected by H5N1 influenza A viruses, human-to-human ...

Human metapneumovirus is a respiratory virus ... helping to guard the respiratory system while clearing mucus, dust, and other debris. Once inside the cells, the virus replicates, producing ...

Human Metapneumovirus (HMPV) is a virus that affects the respiratory system, causing symptoms similar to the cold and flu (cough, fever, nasal congestion, and fatigue). It can lead to severe ...