Ключевые слова: background, biased, biochemistry, biology, booze, check, chemistry, closeup, crazy, development, dna, drink, drop, dropper, education, electrophoresis, experiment, eyes, face, fingers, glass, green, hand, hat, hold, immunology, injection, knowledge, lab, laboratories, liquid, look, macro, mad, male, man, medical, medicine, mix, molecular, molecule, niddle, reaction, red, research, science, scientist, success, test, tiny,