1 Heredity: All living things have DNA and genetic information codes the structure and function of all cells. 2  Equilibrium: All living things must maintain homeostasis, a state of balanced equilibrium between the organism and its environment. 3  Evolution: This is the overall unifying concept of biology.
Bicolor crested geckos are generally patternless but with a slightly darker â sometimes lighter â color on their dorsal (top of head and back). Bi-color is usually seen in red, orange, olives and buckskins.Some bicolors have a hint of a pattern on the dorsal, but lack the cream of flame morphs (see below).hink of crested gecko morphs as dog breeds â when you breed dogs from two different breeds together, you do not have a 25% chance of getting a full Labrador or Pug and 50% chance of getting Labs that carry Pug genetics.
It is common for the Gecko to live in many regions where humans do as well. Most people tend to make accommodations for them and not really care that they are around. This is because the Lizard feeds on a variety of problematic insects including mosquitoes.Most people agree that they would rather have the Gecko around.he Gecko is a very small species of Lizard. Thanks to the infamous one on the make Geiko car insurance commercials where he is a spokesman. There are more than 1,500 different subspecies that belong to this category of Lizard.