A mature woman and man dressed in protective laboratory gear using microscopes for scientific research.
Palabras clave
tool,
scientist,
scientific,
biology,
examine,
inspect,
study,
chemistry,
laboratory,
instrument,
magnification,
science,
man,
woman,
mature,
doctor,
professional,
medicals,
observe,
glove,
protection,
eyewear,
test tube,
equipment,
laboratory,
technology,
teamwork,
co-worker,
experienced,
older
