Ключевые слова: anatomical, anatomy, animal, background, biological, biology, biotechnology, body, cancer, cell, cytoplasm, diagram, dna, education, embryo, endoplasmic, genes, genetic, golgi, health, human, life, lysosome, magnification, medical, medicine, membrane, microbiology, microscope, microscopic, mitochondria, mitochondrion, molecular, molecule, nucleolus, nucleus, organism, plasma, protein, research, reticulum, ribosome, science, scientific, section, stem, structure, vacuole, white,