Ключевые слова: algae, anatomy, aquatic, background, biological, biology, biotechnology, botany, cell, chlorophyll, chloroplast, closeup, cytoplasm, detail, education, experiment, glowing, green, hydrilla, laboratory, lamella, leaf, life, light, macro, magnification, membrane, micro, microorganism, microscope, microscopy, nature, nucleolus, nucleus, organism, pattern, plant, plasmodesmata, research, science, scientific, semipermeable, starch, stroma, structure, texture, textured, transparent, wall, water,