The mesoglea, or middle jelly, between the epidermis and gastrodermis The gastrovascular cavity, which functions as a gullet, stomach, and intestine all in one An orifice that functions as both the mouth and anu
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[How Box Jellyfish Use Their 24 Eyes] Larger jellyfish are generally more dangerous than smaller ones because they harbor more cnidocysts. However, all jellyfish contain some poison, and in fact the phylum that all jellyfish belong to, Cnidaria, is named after their poison-producing structures...
But in the natural world, mimicry is a relatively common -- and handy -- device to escape trouble. Like tossing on a blue uniform and a badge, some insects and animals copy colorations and patterns of poisonous or otherwise dangerous species to fake out predators. Others employ camouflage ...
Well,no one is going to eat a box jellyfish. It will not be safe to clean all these highly dangerous stinging cells from it. The “edible” jellies do not have strong venom. ... These tentacles are full with thousands of venom filled stinging capable cells. ...
Been stung by a jellyfish? It's more common than you might think: The Weather Channel recently reported that more than 3,000 people were treated for jellyfish stings in Central Florida in two weeks, and the beaches issued warnings of dangerous marine life. The good news is that while th...
The Hubble Space Telescope captured an edge-on view of JW100 — a jellyfish galaxy (located in the lower right of the image) — along with six small elliptical galaxies and a much larger elliptical galaxy at the top of the frame.(Image credit: ESA/Hubble & NASA, M. Gullieuszik and ...
if you’re vaccinated, the risk of getting seriously ill is much lower, so it’s reasonable to make plans to resume normal life. When enough people do this, wedeclare victory– a phrase meaning to announce something to be finished before it act...
Many clever species are undeterred by porcupine quills, venomous snake fangs, sticky-armed octopuses, and more.
[source:Stieber]. Rome's Pliny the Elder described a mermaid-like creature in his first century reference work "Natural History" [source:Stieber]. She has since become a Disney princess, a Starbucks Coffee logo, a metaphor for transformation and dangerous desire and, most dramatically, an ...