Human embryonic development, or human embryogenesis from zygote to gastrula. Zygote, 2-cell, morula, blastula, gastrula
Keywords
mobile phone,
stage,
medicals,
egg,
embryo,
division,
development,
pregnancy,
reproductive,
science,
human,
fertilization,
medicine,
baby,
illustration,
growth,
ovulation,
fertility,
biology,
microscopic,
anatomy,
ball,
embryonic,
segmentation,
early,
genetic,
nucleus,
health,
diagram,
implantation,
oocyte,
healthy,
stem,
reproduction,
symbol,
ectoderm,
ovum,
body