Here are all the possible meanings and translations of the word legal aid society. Freebase(0.00 / 0 votes)Rate this definition: The Legal Aid Society in New York City is the United States' oldest and largest provider of legal services to the indigent.
Relationship Between the Circulatory and Respiratory System. The first step of the respiratory system is breathing in oxygen through your nose. This passes through your nasal cavity which filters out the germs, viruses, etc. with hair-like follicles called cilia. Here the oxygen and other components rush past the tongue, epiglottis, and pharynx.
See also: Respiratory tract. The respiratory system (called also respiratory apparatus, ventilatory system) is a biological system consisting of specific organs and structures used for the process of respiration in an organism.ther animals, such as insects, have respiratory systems with very simple anatomical features, and in amphibians even the skin plays a vital role in gas exchange. Plants also have respiratory systems but the directionality of gas exchange can be opposite to that in animals.