This is an image of methicillin-resistant Staphylococcus aureus (MRSA), a species of bacteria, on the surface of a wound dressing. MRSA is resistant to many antibiotics, and is a major problem in hospitals, where it can lead to life-threatening pneumonia and bloodstream infections.
Other Pages That Use This Item
Nano World Revealed Activity
Best For
9 - 12
Subjects
Biology
Duration
1 minute, 30 seconds
Appropriate For
- Educators
Using media resources and online research, students explore the world of nanoscience and nanotechnology.
How the Nanoscale Measures Up Activity
Best For
6 - 8
Subjects
Mathematics, Engineering
Duration
1 minute, 30 seconds
Appropriate For
- Educators
Through a series of hands-on activities that incorporate mathematics and visual media, students explore the nanoscale and how it compares to the macro and micro scales.
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Image courtesy FEI and Paul Gunning
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