To Knot or Not to Knot

Beautiful jellyfish swirling around in the water taken during my visit to the Georgia Aquarium referenced in yesterday’s post.  Watching their translucent bodies dance across the water invokes an almost zen-like feeling.  I love how what may seem like a chaotic mish-mosh of tentacles, is an elegant, synchronized dance across the water.  Ever wonder if their tentacles get knotted together?