A stored procedure must contains at least two parts:
(1) stored procedure name
(2) its body

True, here's an example to depict the fact:-

Create Procedure usp_delete_customer
@cust_id int

AS

BEGIN
delete from tbl_customer
where cust_id = @cust_id
END

Here:-
(1) usp_delete_customer is the name of the stored procedure.
(2) @cust_id int is the parameter which is optional
(3) Inside the BEGIN and END tag is the body of the procedure