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a group of snow geese chen cearulescens prepare to land
mallard duck aboout to fly
duck dips its head into the water to look for food
exoskeletal surface of a larval staged antlion sometimes referred to as a doodlebug
micrograph reveals a meningeal infection due to bacillus anthracis bacteria using an h e stain
highly specific to b anthracis these gamma phage viruses ie bacteriophages attacked the b anthracis bacteria
bacillus anthracis bacterial colonies which had been allowed to grow on sheeps blood agar sba for a 24 hour period
b anthracis causing the colony to ‘stand up like beaten egg white
anthrax is not known to spread from one person to another person b anthracis spores can live in the soil for many years
points of light due to the fact that they are dehydrated and therefore more refractile
hepatitis a virus hav an rna virus that can survive up to a month at room temperature
flexispira rappini this bacterium was subsequently determined to be closely related to helicobacter spp
flexispira rappini this bacterium is closely related to helicobacter spp
eee is an zoonotic arbovirus which means that its spead to human beings through the bite of an infected arthropod