Obviously, the same problem extends into all other aspects of lodging with companion(s). Just as common is traveler's diarrhea, because it disrupts stools and leads to the inevitable constipation; Cause-and-effect: Most people believe traveler's diarrhea is caused by contaminated food or water.
variation in a characteristic that is a result of genetic inheritance from the parents is called inherited variation children usually look a little like their father and a little like their mother but they will not be identical to either of their parents
How Genes are Inherited. The process of meiosis splits chromosome pairs in half so that instead of having 46 chromosomes, the resulting cells only have 23 chromosomes each, and only contain half of the genetic material from the parent cell.veryone has the same genetic complement, but genes can be expressed differently based on what allele -- genetic variant -- a person possesses. We all have genes for hair color, for example, but the expression of that gene is what determines the actual color of your hair. We all have the same set of genes.