@boysinghFeb 12.2014 — #I would say - [B]Yes;[/B] You can check the Keywords using your Google Analytics from "Organic Keywords" under the "Acquisition" button.
And [B]No;[/B] Since you can't check the rankings of your keywords using Google Analytics, you can do it manually though, using Search Engines like Google, or you can try to use SEOPowersuite to check keyword ranks automatically.