Your fish has some cool adaptations that allow it to know when you put food into the aquarium. 1  Bettas have good eyes for short distances. 2  Bettas have excellent senses of taste & smell--which in fish are essentially a single sense.  Bettas have internal ears and can hear things dropped into the aquarium.
Tweet. Comments: 33 || Add Yours. Here's your Big Bang Theory trivia of the day: Long before Kaley Cuoco joined the CBS sitcom as Leonard and Sheldon's ditzy neighbor Penny, Chuck Lorre shot a pilot with unknown Canadian actress/VJ Amanda Walsh as his female lead.
Bialik returned to acting and, in 2009, landed a role on the third season of The Big Bang Theory as Dr. Amy Farrah Fowler, main character Sheldon Cooper's (Jim Parsons) girlfriend. Her character is a neurobiologist, which corresponds to Bialik's actual educational pursuits.