Final answer:
There are more than 200 phenotypic traits that have been described in humans for pedigree analysis. These traits range from physical characteristics to medical conditions.
Step-by-step explanation:
In pedigree analysis, the number of phenotypic traits described in humans can vary. However, it is difficult to determine an exact number as new traits are constantly being discovered and studied. As of now, there are more than 200 phenotypic traits that have been described for pedigree analysis in humans. These traits range from physical characteristics like eye color and height to medical conditions like cystic fibrosis and sickle cell anemia. It's important to note that this number is not fixed and may change as more research is conducted.