BuddyPress.org

Hi, I have a new site that is going to be for mentors and mentees.
Is there a way allow each type of constituant to choose either mentor or mentee when they register for the site, and then fill in specific profile fields that are associated with each type of person?

So Ideally Person X would join the site as a mentor and fill in the profile fields that are specific to a mentor and Person Y would join the site as a mentee and fill in the profile fields that are specific to a mentee

Thanks in advance for any assistance and advice.