Functional unit of a mammalian lung. ... Air enters the body through the nose, is warmed, filtered, and passed through the nasal cavity. ... The vocal cords are two bands of tissue that extend across the opening of the larynx. After passing the larynx, the air moves into the bronchi that carry air in and out of the lungs.
www.emc.maricopa.edu/faculty/farabee/BIOBK/BioBookRESPS... www.emc.maricopa.edu/faculty/farabee/BIOBK/BioBookRESPSYS.html
The last mammalian structure that air moves through before the alveoli is the ... Refer to Respiratory Systems. This is the last component of the human lung that air flows into. ... Refer to Respiratory Systems. Air moves from the nasal cavity into this component.
ww2.wyomingcityschools.org/powpak/data/dorseym/files/AP... ww2.wyomingcityschools.org/powpak/data/dorseym/files/AP_CH40.htm
Lung - Wikipedia, the free encyclopedia
The lung or pulmonary system is the essential respiration organ in air-breathing animals, including most tetrapods, a few fish and a few snails. In mammals and the more complex life forms, the two...
en.wikipedia.org/wiki/Lung
The exact function of this skeletal modification is not completely understood, but one explanation theorizes the skeletal air pockets evolved to lighten the bone structure, ... So, air always moves unidirectionally through the lungs and, as a result, is higher in oxygen content than, for example, air in the alveoli of mammals.
people.eku.edu/ritchisong/birdrespiration.html
the structure of alveoli and how oxygen and carbon dioxide pass across their walls ... The air passage now divides into the two bronchi that take the air to the right and left lungs before dividing into smaller and smaller bronchioles that spread throughout the lungs to carry air to the alveoli.
en.wikibooks.org/wiki/Anatomy_and_Physiology_of_Animals... en.wikibooks.org/wiki/Anatomy_and_Physiology_of_Animals/Respiratory_System
Air being moved through from the depths of the respiratory system causes the vibration to occur. Overtones, harmonics, ... Individual alveoli should present no problems of identification. The alveolus is as tenuous a structure as one can imagine, and in these preparations will be seen cut through "edge-on" only.
education.vetmed.vt.edu/curriculum/vm8054/labs/Lab25/la... education.vetmed.vt.edu/curriculum/vm8054/labs/Lab25/lab25.htm
4. Understand mammalian fetal circulation from a mechanical, ... As air passes through these convoluted cavities, it is humidified and warmed to body temperature and dust is caught in the mucus of the membranes that line the cavities.  Air moves from here into the nasopharynx, where it passes through the glottis...
www.bio.davidson.edu/Courses/bio112/Bio112LabMan/cppig.... www.bio.davidson.edu/Courses/bio112/Bio112LabMan/cppig.html
In hearing, the last place that pressure or sound waves pass through is the ... Which of the following hormones is different from the others based upon its chemical structure?
www.wyominghighschoolalumni.org/staff_pages/Dorsey/Test... www.wyominghighschoolalumni.org/staff_pages/Dorsey/Tests/ap_ch36_37.htm
If alleles L, M, and N are on the maternal chromosome and l, m, and n are on the paternal chromosome, the only way that a gamete from a heterozygote will produce a gamete with alleles l, m, and N is through ... explained how DNA's structure permitted it to be replicated. ... A mammalian female...
www.mackobza.com/genbiojuly2004_study3.htm
constitute the air interface of the sac. Corticosteroids influence the ... the bandicoot is active at, or before birth, it is possible that this ... for any mammal (Lyne 1974). After parturition, the young move into the pouch for .... greater in size and differ in structure to the alveoli of the mature animal. ...
www.springerlink.com/index/V54Q77118Q04H123.pdf