12h 39min, dec 15, 2002 y - Second Trimester: Movement
Description:
By week 15 the fetus is having a lot of movement. Movement in the arms, mouth, head, and legs. This is because of the muscle and skeletal sytsem developing.
Added to timeline:
Growth and Development Timeline, Jacky Villanueva
Neil Izenberg, Pregnancy Chart. KidsHealth.org, accessed fro...
Date:
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