The job of the __ is to spray the proper amount of gasoline in the proper, precise pattern. a. Carburetor b. Fuel injector c. Fuel pump d. Pressure regulator

## Step 1<br />The question is asking about the component in an internal combustion engine that is responsible for spraying the correct amount of gasoline in the right pattern. The options provided are: a. Carburetor, b. Fuel injector, c. Fuel pump, and d. Pressure regulator.<br /><br />## Step 2<br />The carburetor is an older technology that mixes air and gasoline in the right proportion for combustion. It does not spray gasoline in a precise pattern.<br /><br />## Step 3<br />The fuel pump is responsible for delivering fuel from the tank to the engine. It does not spray gasoline in a precise pattern.<br /><br />## Step 4<br />The pressure regulator controls the pressure of the fuel in the fuel line. It does not spray gasoline in a precise pattern.<br /><br />## Step 5<br />The fuel injector, on the other hand, is responsible for spraying the correct amount of gasoline in the right pattern. It does this by atomizing the fuel into a fine mist, which allows for better mixing with air and more efficient combustion.