Gruppe von Gymnasiasten mit Mikroskopen im Labor während des Biologieunterrichts. - Stockfoto & -bild

Group of young medical students doing research together in chemistry laboratory,teamwork by college student indoors

Group of high school student with microscopes in laboratory during biology class.

Group of young medical students doing research together in chemistry laboratory,teamwork by college student indoors

Senior teacher teaching biology to his high school students in laboratory.

Beautiful high school students with microscopes in laboratory during biology class.

Beautiful high school students with microscopes in laboratory during biology class.

Group of medical workers standing in a circle over table with microscope

Children doing a chemistry experiment during science education.

Science students with a teacher doing chemical reaction experiment in the laboratory at university.

Science students doing a chemical experiment in the laboratory at university.

Science students with a teacher doing chemical reaction experiment in the laboratory at university. Low angle view.

Science students doing a chemical experiment in the laboratory at university.

Science students with a teacher doing chemical reaction experiment in the laboratory at university.

Science students with a teacher doing chemical reaction experiment in the laboratory at university.

Science students with a teacher doing chemical reaction experiment in the laboratory at university.