Close-up of petri dish with yellow agar and bacterial colonies
Schlüsselwörter
petri,
dish,
agar,
colony,
yellow,
circular,
brown,
dot,
circle,
science,
biology,
microbe,
culture,
sample,
growth,
laboratory,
experiment,
research,
analysis,
testing,
environment,
contamination,
study,
sharpened,
detail,
isolated,
medicine,
health care,
disease,
infection,
germ,
ball-shaped,
surface,
transparent,
clear,
gelatinous,
substrate,
nutrient,
plate,
observation,
microscopy,
investigation,
structure,
tiny,
microscopic
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