How many gills does a squid have? How many eggs do amphibians lay at one time? How many antennae do members of the phylum Crustacea have? How many types of amphibians are there in the world? How many animals are part of the phylum Cnidaria?
How many gills does a squid have? How many gills do bony fish have? How many phyla are in zoology? How many clades are in the phylum Chordata? What prevents coral reefs from surviving below the euphotic zone? What do clownfish eat in the coral reef?
But how many hearts does an octopus have? It turns out that an octopus has three hearts, Kirt Onthank, an octopus biologist at Walla Walla University in Washington, told Live Science. The same holds true for their closest relatives, squid and cuttlefish. The octopuses' largest heart, the ...
Octopuses have three hearts, which is partly a consequence of having blue blood. Their two peripheral hearts pump blood through the gills, where it picks up oxygen. A central heart then circulates the oxygenated blood to the rest of the body to provide e
Human Body What if people had gills? Wild Animals Do whales and dolphins sleep? Wild Animals Narwhals Caught on Video Using Their Tusks to Hunt Wild Animals The Vampire Squid Doesn't Drink Blood and Isn't a Squid Wild Animals Humpback Whales Have Made an Amazing Comeback From Extinction...
How many tentacles does an octopus have? #BBCEarthPresenterSearch 21 related questions found Why do octopuses have 9 brains? Octopuses have 3 hearts, because two pump blood to the gills and a larger heart circulates blood to the rest of the body. Octopuses have 9 brains because,in addition...
Its gills, hearts, digestive system and reproductive glands are all crammed into this one space. The strong muscles in the mantle protect the organs and help with respiration and contraction. The octopus also has a funnel, sometimes called a siphon, which is a tubular opening that serves as ...
There are many options. 1) Go crabbing. Get your fishing license and set out some crab traps! If you've got a boat, or a friend with a boat, this should be easy. If not, consider getting afree boat. 2) Buy a fresh crab. Your local farmers' market might have a fresh crab stand...
Author! community, A. Verage Reader. I was delighted to see A’s query pop into my inbox: not only does her book sound like a real page-turner, but she has also, like so many well-meaning, talented aspiring writers across the globe, submitted a query that pr...
Excellent. Last time, I showed how the first page of text does not, from a professional perspective, make an adequate substitute for a title page. Instead of being a replica of a hoped-for book cover, as many submitters produce, or a shouted-out declaration of the book’s title and ...