Uncaught Typeerror: Undefined Is Not A Function - Using Jquery Tabs

I'm trying to use Jquery Tabs here http://beta.biozymeinc.com/vitalize/products/vitalize-dog/. the 'description' and 'reviews' li tags should be the tabs. You can see it functionin

Solution 1:

As charlietfl pointed out You have included another version of jQuery in your page, look for:

<scripttype="text/javascript"src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>

In your page source, remove it, problem should be solved.