👉 Mosaic is a type of biological structure found in plants, which are known for their complex and intricate structures made up of cells called phototropinodes or "photons." These phototropins are responsible for transmitting light energy from the sun through the leaves to the plant's roots. The term "mosaic" refers to the pattern or arrangement of these phototropins, which is essential for photosynthesis and provides a visual representation of the plant's life cycle.