How science works. mucus production. 7, Asthma on the run :

In this clip Ceri explains where and how mucus is produced and its importance in reducing infection and keeping the airways clear.

Bibliographic Details
Corporate Author: Glasshead Productions (Producer)
Format: Video
Language:English
Language Notes:In English.
Published: [England] : Teachers TV/UK Department of Education, 2009.
Series:Teachers TV
Subjects:
Online Access:Connect to this streaming video (Alexander Street Press)
Description
Summary:In this clip Ceri explains where and how mucus is produced and its importance in reducing infection and keeping the airways clear.
Item Description:Title from resource description page (viewed Jan. 9, 2014).
Physical Description:1 online resource (2 min.).
Playing Time:00:01:39
ISBN:9781503434202
1503434206