The dark background test tube emits chemical fumes floating in the air making the dark atmosphere bright due to the particle effect.
Palabras clave
deoxyribonucleic acid,
examining,
expertise,
fantasy,
horizontal,
disease,
individuality,
occupation,
research,
working,
labcoat,
science,
exploration,
balance,
medicine,
analysing,
gas,
people,
discovery,
indoor,
security,
microbiology,
spiral,
flames,
chemist,
biology,
laboratory,
lifestyle,
scientist,
safety,
liquid,
biotechnology,
chemistry,
photo,
biochemistry,
protection,
tube,
chemical,
equipment,
test tube
