4 results for “virus”

1. Life & Biology

   Bacteria and Viruses

   Viruses A virus is far smaller and far simpler than a bacterium: a package of genetic

   Article · 4 min read

   

2. Life & Biology

   What Is Life? The Cell

   virus has instructions but no machinery of its own, which is why biologists argue about whether

   Article · 4 min read

   

3. Life & Biology

   DNA and Genes

   viruses and defunct genes, and the function of much of it is still debated. Why you are not a copy

   Article · 4 min read

   

4. Life & Biology

   Evolution

   Viruses such as influenza evolve so fast that vaccines must be updated annually. Peppered moths in industrial

   Article · 4 min read