What does a fetus look like at sixteen weeks of pregnancy

Patient's question:

No

Doctor's answer:

Week 16, the fetus is less than 15 cm long and weighs almost 150 grams. The limbs are developing more maturely, and the five senses are also in place on the face. The fetus begins to hiccup in the uterus, which is a sign that the fetus is starting to breathe. It is necessary to regularly check up at the hospital.