The Primary Motor Cortex. Every voluntary movement you make is controlled through the primary motor cortex, or PMC, which is located in the back of the frontal lobe, just about at the top of your head.Signals in your brain are sent to the muscles, telling them to make a movement.he Primary Motor Cortex. Every voluntary movement you make is controlled through the primary motor cortex, or PMC, which is located in the back of the frontal lobe, just about at the top of your head.
What is a unit rate? A unit rate is a rate expressed in a quantity of one unit. A car traveling at a rate of 60 miles per hour, for example, is an expression of a unit rate. It describes the car's traveling rate over 1 hour of time.
use this calculator to find the unit rate a rate is a ratio comparing 2 quantities of different kinds of units a unit rate is a rate with 1 in the denominator if a rate is given and the quantity in the denominator is not 1 unit rate is calculated by finding an equal ratio such that the denominator is 1stated differently complete the division operation of the fraction or ratiohe unit cost we want to know the price per unit apple so we set up our ratio with apples in the denominator we have our rate of 1 80 dollars per 3 apples 1 80 3 1 80 3 0 60 so ryan paid a unit price of $ 0 60 per apple