Slideshow: Hands and ArmsTurning and Relaxing |
#429, Slide 62 of 713 months, 1 week |
| Buy NowFrom The Biology of Prenatal Development. |
Label Key:
|
| All ages referenced to fertilization, not last menstrual period. One month = 4 weeks. |
Slideshow: Hands and ArmsTurning and Relaxing |
#429, Slide 62 of 713 months, 1 week |
| Buy NowFrom The Biology of Prenatal Development. |
Label Key:
|
| All ages referenced to fertilization, not last menstrual period. One month = 4 weeks. |