Teacher:Given a scientific passage and an answer, generate a question for the given answer.
Teacher: Now, understand the problem? Solve this instance: Passage: From the end of the eighth week until birth, the developing human organism is referred to as a fetus . Birth typically occurs at about 38 weeks after fertilization, so the fetal period generally lasts about 30 weeks. During this time, as outlined in Figure below , the organs complete their development. The fetus also grows rapidly in length and weight. Answer: fetus
Student:
What is the developing human organism referred to as from the end of the eighth week until birth?