PPT-Angle Properties 1.Pathogens
Year 9 The Knowledge Science Spring 2 2 Types of Disease Types Bacteria may produce poisons toxins that damage tissues and make us feel ill Virus can only survive
Download Presentation
Download Note : "Angle Properties 1.Pathogens" is the property of its rightful owner. Permission is granted to download and print materials on this website for personal, non-commercial use only, provided you retain all copyright notices. By downloading content from our website, you accept the terms of this agreement.
Presentation Transcript
Transcript not available.