A high-profile trainer and life coach, Jillian Michaels starred on the reality TV show The Biggest Loser and has created her own fitness franchise.
A fetus is an unborn, developing baby. A fetus can be detected in the womb using ultrasound technology. Vaginal ultrasound probes may be inserted into the vagina during pregnancy to obtain an image of the uterus. The fetal stage comes after the 10th week of pregnancy.
Both embryo and fetus are the intra uterine babies. The embryo is early stage of the development and the organs formed during this period. The drugs may be teratogenic during the embryo period. Fetus is the intra uterine baby, from 9th week of fertilization till delivery of the baby.