44 day old human embryo
44 day old human embryo. During the seventh week the elbows and toes become visible, nipples and hair follicles form, and all essential organs have begun to form.
Size: 2706px × 3874px
Photo credit: © Photo Researchers / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 44, black, bw, day, development, embryo, embryonic, fetal, human, medical, period, white
