Question: What should be the e f b w in 13 weeks pregnancy

Answer: Hi That is your baby weight..that may be 1657+242 or 1657-242 ok..but anyways at this week your having normal weight of the baby ok..do t worry

Answer: Fetal heat rate should be more than 120. In case of healthy n very active babies heart rate goes more than 140

Answer: Estimated fetal birth weight. This is the estimated weight that your baby will have at birth.