The genital tubercle or “nub” is fetal tissue that can develop into a penis or possibly a clitoris as being the pregnancy progresses. Nub theory says if you may get a fantastic check out this nub on an ultrasound, you might be able to identify the sex of a fetus https://chancecnxgp.amoblog.com/the-single-best-strategy-to-use-for-early-gender-prediction-48894589