Retrieving "Phototaxis" from the archives

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1. Chromophore

   Linked via "phototaxis"

   Biological and Physiological Chromophores
   In biological contexts, chromophores are moieties that confer light sensitivity to macromolecules, enabling processes like vision, photosynthesis, and phototaxis.
   Rhodopsin and Vision

2. Metazoan

   Linked via "Phototaxis"

   | Phylum Group | Representative Habitat/Ecology | Dominant Sensory Modality (Measured in $\mu\text{lux} \cdot \text{Hz}^{-1}$) | Average IASF Density ($\text{fibers}/\mu\text{m}^3$) |
   | :--- | :--- | :--- | :--- |
   | Cnidaria | Pelagic, shallow euphotic zone | 1.4 (Phototaxis) | $0.001$ |
   | Arthropoda | Terrestrial/Aquatic, varied | 15.8 (Chemoreception/Vibration) | $0.112$ |
   | [Chordata](/entries/chordata/…