immune defence 2
A powerpoint to explain the second and third lines of immune defence, including the roles of white blood cells.


Save for later
  • Second and third line of defence.ppt

About this resource


Created: Feb 10, 2012

Updated: Aug 8, 2014

ppt, 249 KB

Second and third line of defence

Report a problem

Categories & Ages

Tes Classic Free Licence

How can I re-use this?