How would one use a service in a controller in Symfony?

To delete an object in Doctrine you must use the _________ method of the entity manager.

In regard to routing, which of the following best describes a route?

Which of the following is a common element of a bundle?

Which of the following methods is a shortcut to direct use of the templating service?

Is a "front controller" the same as the "controllers"?

In order to use your controller from the service container you need to register it as a service. Where can this be done?

is it possible to define a form like a service ?

True or False? The directory that contains all of the pieces of code that run your application is called the src/ directory.

Security is a two-step process, the first being Authentication?

What is the purpose of the _controller parameter in routing?