convolutions: a form or part that is folded or coiled; one of the convex folds of the surface of the brain.
Sulci: a shallow groove, such as that between gyri on the brain surface.
Sulci is the plural of sulcus
As the ventricles enlarge with CSF under pressure, the brain is squeezed with the result that the gyri come together…emptying the subarachnoid spaces (sulci) of CSF. Refers to condition of not being able to visualize sulci on CT.
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The convolutions on the cerebrum's surface are called gyri and sulci. Gyri are the raised folds, while sulci are the grooves that separate them. These convolutions increase the surface area of the brain, allowing for more neurons to be packed within the limited space of the skull.
I think the sheep cerebrum has less Yes, the sheep cerebrum does have less of the convolutions and sulci, because the human cerebrum has evolved mental capacity over time.
The valleys separating the convolutions on the surface of the cerebrum are called sulci. They play a role in increasing the surface area of the brain, allowing for more neural connections and processing power within a limited space.
The Sulcus is a shallow furrow on the surface of the brain separating convolutions.
The inward folds of cerebral tissue are called sulci. These are narrow fissures that separate adjacent convolutions of the brain.
The elevations on the surface of the cerebrum that resemble speed bumps are called gyri. They are the raised ridges on the brain's cortex that help increase surface area for more cognitive processing.
The ridges and furrows in the cerebral cortex are actually folds. The 'furrows' are called sulci and the 'bumps' are called gyri.
If we didn't have wrinkles, our brains would be the size of a pillowcase. As brains grow, they fold in on themselves. It's said as you learn, your brain gets more wrinkles. I don't know if it's true, though.
a sulcus is a depression or a groove found on the surface of an organ or tissue,as on the surface of the brain separating adjacent convultion. While a gyrus is one of the prominent rounded elevations between the sulci or grooves on the surface of the hemispheres of the brain.
The term used to indicate the cerebrum's grooves is "sulci."
Sulci is the plural of sulcus
Battle of Sulci happened in -258.