Thus you can simply combine the two words to create the phase name, as follows: After the new moon, the sunlit portion is increasing, but less than half, so it is waxing crescent. After the first quarter, the sunlit portion is still increasing, but now it is more than half, so it is waxing gibbous. After the full moon (maximum illumination), the light continually decreases.
Average placental weight being 490.5 gm (range 295-660 gm). Placenta of male baby was found to be. slightly heavier as compared to female babies. Birth weight of male babies was also more than female babies. Average placental surface area was found to be 225.5 sq. cm. Mean placental volume was recorded as 450.5 cu. cm.
At the time of birth, most babies weigh about 7.5 pounds, and are 18-20 inches long, but it can vary with each baby, and there is no cause for concern. At birth the placenta will detach from the side of the uterus and the umbilical cord will stop working when the child takes his first breaths of air outside of uterus.