Yes. There is a located near the eyes of the octopus. Although it doesn't look like the mammalian brain that we know, it serves many the same functions that our brains do. There are also concentrations of ganglia (concentrations of neurons) in their arms - in fact 2/3 of the octopus's neurons are in their arms - so sometimes these often continue to move even after severed from the octopus body.
Interestingly, cephalopods (octopuses, squids, cuttlefish, and nautiluses) all exhibit high intelligence. Octopuses have been known to break out of aquarium tanks, and some studies indicate that they may even have personalities, which would be very unusual for an invertebrate animal.
Yes! Octopuses have three hearts, so they are even more incredibly cool than they were BEFORE you knew that! Two of the hearts pump blood through the gills, while another heart pumps blood through the body! See! There aren't many animals cool enough to do that!
no, the octopus has one brain inside its mantle.
A squid does have a brain and the brain is protected by a type of cartilage.
No
Three
Octopus
About as many times as its heart beats in two minutes divide by 2...
The octopus is the aquatic animal that has a heart inside its head. The octopus is part of the cephalopod mollusc family.
not just octopus worms but a lot of marine life has three hearts too like the cuttlefish.
Well, it only has one heart so why the largest heart and frankly nobody would actually know that
Yeah, but if it cut itself it'd die even faster O_o
The two hearts which supply blood to the gills are called branchial hearts. The more central heart is known as the systemic heart.
prawn's heart is located in his head>>>>
Yes, a common octopus is a type of octopus
There are a couple animals with more than one heart. A squid or an octopus both have three hearts. Although not technically a 'heart' in the sense that humans have hearts, earthworms have five hearts. A Hagfish actually has four hearts.
An octopus has three hearts in its mantle (head-like structure). 2 pump blue blood to the gills that then deposits waste in the blood at the gills then the cleaned blood is pumped to the 3rd heart to be pumped through out the rest of the octopuses body.