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.
âI donât only play a scientist on TV, I am one in real life,â Bialik said. Sheldonâs âMeemawâ finally meets the gang on âThe Big Bang Theory, but Amy is less than thrilled about their visitor. From left: Mayim Bialik as Amy, Jim Parsons as Sheldon and June Squibb as Meemaw. (Michael Yarish/Warner Bros.