The size is around 6.5inches or 17cm and weighs 250grams. The baby’s heart can be examined and the functioning can be observed. Scalp hair has sprouted and is continuously growing. If girls the reproductive system is in place. Fun fact the baby girl now has 6 million eggs currently and the amount goes on decreasing till birth. The uterus and placenta in the mother is continuously growing. The mother must consume healthy food recommended by the nutritionist.