connecting hc05 and servo motor using one power source

hello im newbie,
can i connect a servo moto and hc05 module using breadboard in using a single power source from the uno board? and if i can do it can i know the way to do it?

but if i cannot using a single power source, do i have to use battery power instead of plug in power source?

A servo can damage your arduino. We need to know what servo you use and what you want to do with it.

The arduino pins can deliver a limited amperage and servo motors are capable of pulling a lot more.

It is usually a bad idea to run a servo motor from power supplied by an Arduino or even to share the power supply for the Arduino with the servo motor.