syncing Safari on IPad

I am trying to sync my bookmarks from the IMac to my IPad. I understand Safari can be synced to the IPad in ITunes but I see no option in ITunes to sync Safari. It appears only to be options to sync contacts and calendars which which are already backed up to ICloud. Any idea where Safari is ?? Thanks..

Bookmarks that you set in Safari on your Mac are automatically synced to your iPad via iCloud. However, on your Mac, make sure that you have the Safari box checked off in System Preferences, iCloud.

Which version of OS X are you running? Check out this Apple KB article for system requirements to use iCloud: LINK