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
individuals of a species have similar characteristics but they are rarely identical the difference between them is called variation genetic variation is a result of subtle differences in our dna single nucleotide polymorphisms snps pronounced snips are the most common type of genetic variation amongst people