Most of the neurons of the octopus are in the arm, and even if there is no input from the brain, the taste and touch can be controlled independently, and basic movements can also be controlled. 1янв. 2017 г.
Where is most of the octopus's nervous system?
Octopus has an extensive nervous system, including more than 500 million neurons, the same number as dogs. However, unlike dogs and other vertebrates, where most of the neurons are in the brain, more than two-thirds of the octopus neurons are in the arms and body. 2020
What is the octopus nervous system?
As outlined in Figure 2, the octopus nervous system, like other modern cephalopod nervous systems, is divided into three main parts. Two large foliage connected to the retina of the eye, like a highly developed camera. And the third and numerically .23окт. 2012
Does the squid have a nervous system?
A science-based report from the University of British Columbia to the Federal Government of Canada states that "cephalopods, including octopus and squid, have a very well-developed nervous system and experience pain and distress. It may be possible. "
How many neurons are there in the octopus's brain?
Not a mammal, but larger than many vertebrates. An octopus has as many neurons as a dog. There are-about 500 million octopus (Octopus vulgaris)
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