What type of activity is expected from a fetus after 9 months gestation?

At 9 months gestation, the fetus is nearing the end of its development and is capable of more advanced movements and coordination. Purposeful activity indicates that the fetus is responding to environmental stimuli, adjusting positions, and exhibiting movements that are more controlled rather than random. This activity can include movements such as stretching, kicking, or turning in response to sounds or touch.

While passive movement might occur, it is more reflective of the fetus simply floating in the amniotic fluid or responding to the mother's movements rather than engaging actively. Reflex actions would generally suggest involuntary responses, which are present earlier in development but at this stage, purposeful movements are more pronounced. The resting phase can occur as the fetus may also have periods of inactivity, but overall, the expectation after 9 months gestation is increased purposeful movement, which demonstrates the maturation of the fetus's neuromuscular system in preparation for birth.