Young scientist examinig a test-tube

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Photo credit: © YAY Media / Alamy / Afripics
License: Royalty Free
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Keywords: adult, biology, boy, caucasian, chemical, chemist, chemistry, concentration, development, education, equipment, examination, experiment, glasses, health, hospital, human, lab, laboratory, learning, liquid, man, medicine, occupation, people, person, pharmacy, professional, research, safety, science, scientific, scientist, student, technology, test, tube, white, working, young