"bacteria"的搜索结果
找到 242 张相关图片
bacillus anthracis bacteria which was grown on a medium of phenylethyl alcohol agar
bacillus anthracis bacteria which was grown on a medium of macconkey agar
highly specific to b anthracis these gamma phage viruses ie bacteriophages attacked the b anthracis bacteria
very high magnification of 31207x depicted spores from the sterne strain of bacillus anthracis bacteria
gram negative flexispira rappini bacteria magnified
flexispira rappini bacteria magnified 6976x
flexispira rappini bacteria close up
spores from the sterne strain of bacillus anthracis bacteria
scanning electron micrograph depicted spores from the aimes strain of bacillus anthracis bacteria
micrograph sem depicted spores from the sterne strain of bacillus anthracis bacteria
gram stained photomicrograph reveals numerous rod shaped bacillus anthracis bacteria
number of gram positive streptococcus pneumoniae bacteria
wo gram negative sebaldella termitidis bacteria
small grouping of gram negative sebaldella termitidis bacteria