20 weeks pregnant baby generally weighs about 210-350g, body length about 20-25cm, the body organs and tissues have developed. Pregnancy 20 weeks baby weight about 210-350g or so, body length of about 20-25cm, at this time the baby’s body hair has grown from the villi into relatively fine hair, legs have become relatively long, the baby in the uterus can be bent or stretch legs, pregnant women can feel the fetus in the abdomen has obvious fetal movement, facial features at this time has not yet been formed, the development of genitals basically complete. Pregnant women pregnant 20 weeks, the baby’s growth and development is relatively fast, pregnant women should pay attention to replenish adequate nutrition, and at the same time to do on time maternity check, if you encounter abnormalities to raise vigilance, timely medical attention, to avoid accidents.