You also must decide how much to spend. Again, there's no set recommendation. In a survey of more than 1,000 people by retailmenot,respondents on average said gifts worth about $111 were appropriate for high-school graduates, $243 for someone earning a bachelor's degree and $256 for the recipient of a graduate degree.
Bronchopulmonary Segments The bronchopulmonary segments are the anatomic, functional, and surgical units of the lungs. Each lobar (secondary) bronchus, which passes to a lobe of the lung, gives off branches called segmental (tertiary) bronchi.
In the right lung, the air from the right primary bronchus is further divided between the three lobes by the secondary bronchi. The right superior lobar bronchus carries air to the right upper lobe, where it spreads through the tertiary bronchi into each of the bronchopulmonary segments.