Can you determine paternity without DNA testing for paternity? Not positively. Paternity DNA testing is the only way to know for sure; however, there are tools that may help with providing insight to a possibility of paternity.
There are ways to estimate date of conception, which can be found all over the web. Identigene offers Blood Type Paternity Tests, and Eye Color Paternity tests. Keep in mind these are tools to assist in determining if the alleged father could possibly be the biological father. They cannot give definitive answers about paternity. Only Paternity DNA Tests can accomplish that.
EYE COLOR PATERNITY TEST
Eye color paternity test shows how eye color and inherited trait theory can be used to help determine paternity. This test is based on theories about genes and how they are inherited from biological parents. With this test you enter the Mothers, Alleged Fathers, and Child’s eye colors to determine if paternity is possible.
BLOOD TYPE PATERNITY TEST
Blood type paternity test can also help eliminate a potential father, or determine if paternity is probable. The Identigene blood type paternity test shows how ABO blood type and inherited trait theory can be used to assist with answering paternity questions. With this test you enter blood types of Mother, Child, and Alleged Father to determine if paternity is possible.
PATERNITY DNA TESTING
These tests are helpful to determine if the alleged father could possibly be the biological father. Paternity DNA testing is the only way to get clear paternity results. Keep in mind also that with DNA technology continuously making leaps and bounds, Paternity DNA Testing has become more affordable than ever.