Scanning electron micrograph of siliceous (i.e.,composed of silica) spicule from sponge tissue. Spicules are tiny spike-like structures that provide structural support and deter predators. Magnification: 1700X | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Biophoto Associates |
Bildgröße: | 3813 px × 4584 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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