Alex Danvers & Zatanna Zatara
"Bio-engineering is basically taking engineering principles and applying them to biology, usually in medical fields. Many bio-engineers help create medical devices and prostethics."
That was probably where Alex's degree would have taken her if her life had been normal. "I use my bio-engineering experience to work with alien DNA and tech, and figure out how they function together."
She didn't expect to be talking science on a speed date, but she didn't mind. She could babble about it for hours if she was given the chance.