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.
Could this casting get any better?! It was just announced at The Big Bang Theory's 2016 San Diego Comic-Con panel that Katey Sagal will be playing mother to Kaley Cuoco once again as Penny's mom this fall, according to executive producer Steven Molaro. Sagal and Cuoco previously played mother and daughter on 8 Simple Rules, which ran from 2002 to 2005 on ABC.