Twin Zygosity (2 samples)
Service Description
Fraternal or identical twins? The importance of determining whether a set of twins are fraternal or identical goes beyond their physical appearance. It can also be a factor in paternity. A set of identical twins will share the same father. Unlike identical twins, fraternal twins can have two different fathers. Usually, when twins are born, the physician is able to tell whether twins are identical or fraternal by examining the placenta. However, if there is doubt about the determination that was made at the time of birth, a Twin Zygosity DNA test will reveal the truth. This test compares the twins’ DNA profiles to see whether they are a match. If they are an exact match it proves they are identical twins. Zygote is the product of the fusion of an egg and a sperm. The zygote develops into an embryo If a woman releases two eggs and has sexual relations with more than one man during her fertile period she could have twins with two different fathers Fraternal twins can have two different fathers Identical twins cannot have two different fathers
Cancellation Policy
We ask that you please reschedule or cancel at least 2 hours before the beginning of your appointment. At SafeTest Solutions, we understand that schedules can change. To ensure efficient use of our resources and to accommodate all clients effectively, cancellations or rescheduling requests for individual appointments must be made at least 2 hours prior to the scheduled appointment time, and for group/corporate appointments at least 48 hours prior. Cancellations made within the required notice period will not incur any charges; however, cancellations made less than the required notice period will be subject to a fee equal to 50% of the service cost. Clients who do not show up for their scheduled appointment without prior notice will be charged the full service fee. Rescheduling requests made within the required notice period will be accommodated without any additional fees. Refunds for cancellations made within the required notice period will be processed within 5-7 business days. In case of emergencies, please contact us as soon as possible, and we will do our best to accommodate your situation. We appreciate your understanding and cooperation. For any questions or to cancel/reschedule your appointment, please contact us at 4844142791. Thank you for choosing SafeTest Solutions!
Contact Details
301 North 63rd Street, Philadelphia, PA, USA
(484) 414-2791
shackeal@safetestsolutions.com