gyrus

[jahy-ruh s]

gyrus Definition

a convolution or ridge between anatomical grooves.

Using gyrus: Examples

Take a moment to familiarize yourself with how "gyrus" can be used in various situations through the following examples!

  • Example

    The brain is divided into several lobes, each of which contains several gyri and sulci.

  • Example

    The precentral gyrus is responsible for motor control.

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Summary: gyrus in Brief

A 'gyrus' [jahy-ruh s] is a ridge or convolution between anatomical grooves, found in the brain's lobes. It is responsible for motor control and other functions.