BRAINCAKE

Influenza

OCR AS-level BiologyCommunicable DiseasesLesson 11 of 40

Influenza. When viruses of the Orthomyxoviridae spp. infect and kill the ciliated epithelial cells of the lungs.

This leaves the gas exchange system open to secondary infection especially by pneumonia. Influenza can be fatal, especially in the very young the very old or people with chronic diseases.

Sign in free to see the rest of this lesson, the R.E.C.I.P.E. recall steps and the quiz

BrainCake is free. Make an account in seconds and pick up where this page stops.

Key terms in this lesson

antibody
A Y-shaped protein (immunoglobulin) produced by B plasma cells that binds specifically to a particular antigen.

More in Communicable Diseases

All 40 lessons in Communicable Diseases · All OCR AS-level Biology topics