Ключевые слова: alert, attentive, black mouse, cage, caretaker, caucasian, chimera, experiment, experimental, female, genetically modified, girl, glove, hand, healthy, hold, human, lab coat, mask, mouse, mouse cage, notes, observation, plastic, protective, researcher, rodent, scientist, student, table, tail, test, testing, transgenic, wear, white, white coat, woman, work, worker,