6 results for “bacteria”

1. Life & Biology

   Bacteria and Viruses

   bacteria, which are alive, and viruses, which may not be. Bacteria A bacterium is a single

   Article · 4 min read

   

2. Life & Biology

   What Is Life? The Cell

   bacteria. That is because they were bacteria. Around two billion years ago, one cell engulfed another

   Article · 4 min read

   

3. Life & Biology

   Ecosystems and Food Webs

   bacteria are the producers, capturing energy from the Sun and building it into sugar. Everything else

   Article · 4 min read

   

4. Life & Biology

   The Origin of Life

   bacteria, archaea and complex cells, biologists have reconstructed features of the Last Universal Common Ancestor, LUCA

   Article · 4 min read

   

5. Life & Biology

   Evolution

   Bacteria reproduce every twenty minutes, and when a new antibiotic is introduced, resistant strains appear within

   Article · 4 min read

   

6. Life & Biology

   DNA and Genes

   bacteria, has made it possible to edit DNA precisely, cutting a chosen sequence and replacing it. The first

   Article · 4 min read