They are called sulci and they allow for a greater surface area of the cortex of the brain which is where the majority of the neurons reside.
central sulcus
A sulcus or fissure.
central sulcus
it is the surronding of th brain
A sulcus or fissure.
the subdivisions of the brain is called hemisphere.
The groove between the nose and the upper lip is called the philtrum.
The passageways are called the inferior meatus, the middle meatus and the superior meatus.
a groove is called a sulcus, but a deep groove is called a fissure.
The groove in a cat's canine teeth is called a vertical groove. The groove gives the cat the ability to catch and tear food.
it is the surronding of th brain
it is called a groove
A carpenter's groove is commonly called a carpentry groove. However, there's also a nickname for this groove. It is commonly nicknamed a rabbit's cut.
The coronary sulcus is the groove that separates the atria from the ventricles. It can also be called the coronary groove or AV groove.
groove
Are you referring to EARTH WIND AND FIRE THE SONG IS CALLED LET'S GROOVE
a groovy wheel.
In architecture, these are known as glyphs.
sulcus
The "furrows" are called sulcisulcus-(singular) /sul·cus/ (sul´kus) pl. sul´ci[L.] a groove, trench, or furrow; in anatomy, a general term for such a depression, especially one on the brain surface, separating the gyri.