Final answer:
The claim that the webservice keyword offers the same access level as the global keyword is false. The webservice keyword is for exposing methods as web services, while the global keyword provides the highest level of access across different apex codes and systems.
Step-by-step explanation:
The statement that the webservice keyword can be considered as an access modifier that enables the same level of access as the global keyword is false. While both webservice and global keywords are used in Apex programming on the Salesforce platform, they serve different purposes. The webservice keyword is used to expose Apex methods as SOAP web service operations, which means that the method can be invoked by external systems over the network.
On the other hand, the global keyword is an access modifier that allows the highest level of access, meaning that any class, interface, method, or variable defined as global can be accessed from any Apex code that runs in the same Salesforce instance, as well as from code that runs on external systems.