The concept of diffusion is tied to that of mass transfer driven by a. concentration gradient, but diffusion can still occur when there is no concentration gradient (but. there will be no net flux). History: The concept of diffusion emerged from physical sciences.
Quick Answer. Spuds MacKenzie was a bull terrier. The dog who starred in the Bud Light commercials as Spuds MacKenzie was actually a female dog whose real name was Honey Tree Evil Eye, or Evie for short. Continue Reading.
Bob Withey (aka - snaketails), a citizen and hobby breeder in Australia, has produced albino beardies. Bob breeds yellow vitticeps and when his 3rd generation hatched 2 years ago most of the young were a very pale color with red stripes running down their backs.