respiratory trees造句

• Additional vessels surround the respiratory trees, although they contact them only indirectly, via the coelomic fluid.
• They have tentacle ampullae and respiratory trees present, a kind of water lung attached to the cloaca.
• The human respiratory tree may consist on average of 23 generations, while the respiratory tree of the mouse has up to 13 generations.
• The human respiratory tree may consist on average of 23 generations, while the respiratory tree of the mouse has up to 13 generations.
• The respiratory tree, comprising the larynx, trachea, and bronchioles, is lined by ciliated epithelia cells that are continually exposed to harmful matter.
• For wheezes to occur, some part of the respiratory tree must be narrowed or obstructed, or airflow velocity within the respiratory tree must be heightened.
• For wheezes to occur, some part of the respiratory tree must be narrowed or obstructed, or airflow velocity within the respiratory tree must be heightened.
• Lung alveoli are the ends of the respiratory tree, branching from either alveolar sacs or alveolar ducts, which like alveoli are both sites of gas exchange with the blood as well.
• Together with the intestine, the respiratory trees also act as excretory organs, with nitrogenous waste diffusing across the tubule walls in the form of ammonia and phagocytic coelomocytes depositing particulate waste.
• Some species of coral-reef sea cucumbers within the order Aspidochirotida can defend themselves by expelling their sticky cuvierian tubules ( enlargements of the respiratory tree that float freely in the evisceration.
• Localized processes, such as the occlusion of a portion of the respiratory tree, are more likely to produce wheezing at that location, hence the sound will be loudest and radiate outwardly.