Ciências

Autor: National Institute of Standards and Technology

Título: This scanning electron micrograph shows spores from the anthrax vaccine strain of Bacillus anthracis. These spores can live for many years, enabling the bacteria to survive in a dormant state. The spores range in size from 0.5 to 2 micrometers (millionth

Data: 26 April 2011, 10:06

Fonte: https://commons.wikimedia.org/wiki/File:Anthrax_spores_(5940425745).jpg

Licença: Domínio Público