Ключевые слова: abstract, anatomy, background, biological, biology, botanic, botanical, carbon, cell, chlorophyll, closeup, discovery, education, epidermis, experience, flora, green, laboratory, leaf, life, macro, micro, microbiology, microscope, microscopic, nature, nucleus, oxygen, pattern, photosynthesis, plant, preparation, process, research, science, scientific, still, stoma, stomata, structure, texture, tissue,