Shark brains are similar to humans (MY WAY) - Shark brains share many options with human brains, that might facilitate researchers develop a potent shark repellant, scientists say.
Researchers at the University of Australian state (UWA) found that sharks and different fish have extremely developed sensory systems and comparatively massive brains.
A special edition of the journal Brain, Behaviour and Evolution focuses on analysis regarding the brains of sharks and different fish, as well as rays and ray.
Editor Kara Yopak from UWA's Oceans Institute aforesaid the studies prompt folks might have additional in common with sharks than antecedently thought, the AAP press agency reportable.
Yopak aforesaid sharks and their relatives described the earliest jawed vertebrates.
"Despite broad divergence, there area unit variety of common options of the brain that evolved a minimum of as early as gristly fishes and persist across all vertebrates," she said.
"For instance, one amongst the papers shows that with nice white sharks, the realm of the brain that receives visual input is sort of massive, and suggests the relative importance of vision in these animals is sort of high," she said.
"This data might direct researchers' efforts towards targeting the sensory system once developing repellants for sharks," she value-added.
Another paper prompt the neural structure - that controlled motor movement and appeared initial in early sharks - was a crucial organic process advancement that diode to aspects of upper neural operate in vertebrates as well as humans, Yopak said.
Researchers at the University of Australian state (UWA) found that sharks and different fish have extremely developed sensory systems and comparatively massive brains.
A special edition of the journal Brain, Behaviour and Evolution focuses on analysis regarding the brains of sharks and different fish, as well as rays and ray.
Editor Kara Yopak from UWA's Oceans Institute aforesaid the studies prompt folks might have additional in common with sharks than antecedently thought, the AAP press agency reportable.
Yopak aforesaid sharks and their relatives described the earliest jawed vertebrates.
"Despite broad divergence, there area unit variety of common options of the brain that evolved a minimum of as early as gristly fishes and persist across all vertebrates," she said.
"For instance, one amongst the papers shows that with nice white sharks, the realm of the brain that receives visual input is sort of massive, and suggests the relative importance of vision in these animals is sort of high," she said.
"This data might direct researchers' efforts towards targeting the sensory system once developing repellants for sharks," she value-added.
Another paper prompt the neural structure - that controlled motor movement and appeared initial in early sharks - was a crucial organic process advancement that diode to aspects of upper neural operate in vertebrates as well as humans, Yopak said.
Shark brains are similar to humans (MY WAY)
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