你即將離開本站

並前往https://www.ck12.org/book/ck-12-biology-advanced-concepts/section/17.84/

17.84 The Human Embryo Advanced - CK-12

Examines the embryo in human development. ... During gastrulation, cells of the embryo migrate to form three distinct cell layers: the ...

確定！ 回上一頁

查詢 「Human embryo」的人也找了：

  1. Embryology
    2.
  2. Human embryo
    3.
  3. Embryonic
    4.
  4. Blastocyst
    5.
  5. Zygote embryo
    6.
  6. embryo中文
    7.
  7. Placenta
    8.
  8. Fetal stage
    9.