Jellyfish’s stinging cells hold clues to biodiversity

The cnidocytes — or stinging cells — that are characteristic of sea anemones, hydrae, corals and jellyfish, and make us careful of our feet while wading in the ocean, are also an excellent model for understanding the emergence of new cell types, according to new research. https://www.sciencedaily.com/releases/2022/05/220512144352.htm