jelly
ゼリー
agar
analysis
analyzing
bacteria
bacterium
biological
biology
biotechnology
black
cells
colonies
culture
dirt
disease
dish
experiment
fungi
germs
glove
growth
hand
health
healthcare
holding
hygiene
infection
instrument
isolated
lab
laboratory
media
medical
medicine
microbiology
organism
petri
plate
poisonous
protective
purple
research
sample
science
scientific
sickness
technology
violet
virus
yellow