Quote:
Originally Posted by karimwassef
So it's mobility? Really? Why would cyano have it?
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Cyano do a daily trip too. Orienting for better light. That's part of why it looks less bad at lights on than it does later. So maybe that sits have something to do with it.
I just thought it was structural, dino mucilage and cyano fibers tangled into a sheet both capture bubbles whereas algae fibers (usually parallel) don't.