Ключевые слова: abnormalities, biology, blood, blood test, cell, chromosome, diagnosis, diagnostic, disease, dna, fish, genetic material, health, health care, human, illness, karyotype, laboratory, laf, laminar air flow cabinet, medical, medicine, metaphase stage, micropipette, molecule, pipette, rack, reagents, research, sample, science, sex chromosome, slide, stage, structure, study, technique, technology, test, test tube, tube, x, y,